BMW ECU Error Codes Described (Pxxx codes as well)

275D - P0171

[btable=100][btrhead=FFFFFF][btd]275D - P0171[/btd][btd][/btd][/btrhead][btrhead=FFFFFF][btd]Information saved in[/btd][btd]DME[/btd][/btrhead][btrhead=FFFFFF][btd]Fault code[/btd][btd]275D - P0171[/btd][/btrhead][btrhead=FFFFFF][btd]Fault text[/btd][btd]Oxygen sensor limit position fault, bank 1[/btd][/btrhead][btrhead=FFFFFF][btd]Fault description[/btd][btd]System Too Lean (Bank 1)[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault identification[/btd][btd]Test condition: Controller pegged at the MIN threshold 0.75 (K_LAM_REG_F_MIN) for at least a period of 30 sec. K_LAM_DIAG_REG_T[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Terminal condition: Engine running[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Voltage condition: none[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault memory entry[/btd][btd]Controller limit for K_LAM_DIAG_REG_T (60s)[/btd][/btrhead][btrhead=FFFFFF][btd]Action in service[/btd][btd]1. Check fuel system for leaks, initiate test routine as indicated[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]2. Check exhaust system for leaks[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]3. Check HFM for leaks and correct operation[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]4. Read out oxygen sensor diagnostic data, perform both oxygen sensor test routines as indicated[/btd][/btrhead][btrhead=FFFFFF][btd]Fault effect and breakdown warning[/btd][btd]Engine runs erratically[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Potential collateral error: Miss errors and lamda error MIL after engine runs 2x[/btd][/btrhead][btrhead=FFFFFF][btd]Driver information[/btd][btd]Warning light: MIL[/btd][/btrhead][btrhead=FFFFFF][btd]Service instruction[/btd][btd]None[/btd][/btrhead][/btable]


275D - P0172

[btable=100][btrhead=FFFFFF][btd]275D - P0172[/btd][btd][/btd][/btrhead][btrhead=FFFFFF][btd]Information saved in[/btd][btd]DME[/btd][/btrhead][btrhead=FFFFFF][btd]Fault code[/btd][btd]275D - P0172[/btd][/btrhead][btrhead=FFFFFF][btd]Fault text[/btd][btd]Oxygen sensor limit position fault, bank 1[/btd][/btrhead][btrhead=FFFFFF][btd]Fault description[/btd][btd]System Too Rich (Bank 1)[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault identification[/btd][btd]Test condition: Controller pegged at MAX threshold 1.25 (K_LAM_REG_F_MAX) for time of at least 30 sec. (K_LAM_DIAG_REG_T)[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Terminal condition: Engine running[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Voltage condition: none[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault memory entry[/btd][btd]Controller limit for K_LAM_DIAG_REG_T (60s)[/btd][/btrhead][btrhead=FFFFFF][btd]Action in service[/btd][btd]1. Check fuel system for leaks, initiate test routine as indicated[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]2. Check exhaust system for leaks[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]3. Check HFM for leaks and correct operation[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]4. Read out oxygen sensor diagnostic data, perform both oxygen sensor test routines as indicated[/btd][/btrhead][btrhead=FFFFFF][btd]Fault effect and breakdown warning[/btd][btd]Engine runs erratically[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Potential collateral error: Miss errors and lamda error MIL after engine runs 2x[/btd][/btrhead][btrhead=FFFFFF][btd]Driver information[/btd][btd]Warning light: MIL[/btd][/btrhead][btrhead=FFFFFF][btd]Service instruction[/btd][btd]None[/btd][/btrhead][/btable]

27BA - P0171

[btable=100][btrhead=FFFFFF][btd]27BA - P0171[/btd][btd][/btd][/btrhead][btrhead=FFFFFF][btd]Information saved in[/btd][btd]DME[/btd][/btrhead][btrhead=FFFFFF][btd]Fault code[/btd][btd]27BA - P0171[/btd][/btrhead][btrhead=FFFFFF][btd]Fault text[/btd][btd]Fuel system, lambda/charge plausibility, bank 1[/btd][/btrhead][btrhead=FFFFFF][btd]Fault description[/btd][btd]System Too Lean (Bank 1)[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault identification[/btd][btd]Test condition: Deviation from mean value (depending on psau, lam, aq) in percent is determined and compared with the max. deviation (in relation to rpm/load factor) KF_FPLAU_OBD_LAM_DELTA_ML_MAX[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Terminal condition: Engine running[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Voltage condition: none[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault memory entry[/btd][btd]10000 ms[/btd][/btrhead][btrhead=FFFFFF][btd]Action in service[/btd][btd]1. Check the fuel system for leaks[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]2. System test routine[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]3. HFM and charge path must be flawless.[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]4. Defective fuel pressure sensor[/btd][/btrhead][btrhead=FFFFFF][btd]Fault effect and breakdown warning[/btd][btd]MIL on after engine runs 2x[/btd][/btrhead][btrhead=FFFFFF][btd]Driver information[/btd][btd]Warning light: MIL[/btd][/btrhead][btrhead=FFFFFF][btd]Service instruction[/btd][btd]None[/btd][/btrhead][/btable]


27BA - P0171

[btable=100][btrhead=FFFFFF][btd]27BA - P0171[/btd][btd][/btd][/btrhead][btrhead=FFFFFF][btd]Information saved in[/btd][btd]DME[/btd][/btrhead][btrhead=FFFFFF][btd]Fault code[/btd][btd]27BA - P0171[/btd][/btrhead][btrhead=FFFFFF][btd]Fault text[/btd][btd]Fuel system, lambda/charge plausibility, bank 1[/btd][/btrhead][btrhead=FFFFFF][btd]Fault description[/btd][btd]System Too Lean (Bank 1)[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault identification[/btd][btd]Test condition: Deviation from mean value (depending on psau, lam, aq) in percent is determined and compared with the max. deviation (in relation to rpm/load factor) KF_FPLAU_OBD_LAM_DELTA_ML_MAX * expansion factor (KL_FPLAU_OBD_LAM_CSS_F)[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Terminal condition: Engine running[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Voltage condition: none[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault memory entry[/btd][btd]10000 ms[/btd][/btrhead][btrhead=FFFFFF][btd]Action in service[/btd][btd]1. Check the fuel system for leaks[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]2. System test routine[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]3. HFM and charge path must be flawless.[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]4. Defective fuel pressure sensor[/btd][/btrhead][btrhead=FFFFFF][btd]Fault effect and breakdown warning[/btd][btd]MIL on after engine runs 2x[/btd][/btrhead][btrhead=FFFFFF][btd]Driver information[/btd][btd]Warning light: MIL[/btd][/btrhead][btrhead=FFFFFF][btd]Service instruction[/btd][btd]None[/btd][/btrhead][/btable]

27BA - P2177

[btable=100][btrhead=FFFFFF][btd]27BA - P2177[/btd][btd][/btd][/btrhead][btrhead=FFFFFF][btd]Information saved in[/btd][btd]DME[/btd][/btrhead][btrhead=FFFFFF][btd]Fault code[/btd][btd]27BA - P2177[/btd][/btrhead][btrhead=FFFFFF][btd]Fault text[/btd][btd]Fuel system, lambda/charge plausibility, bank 1[/btd][/btrhead][btrhead=FFFFFF][btd]Fault description[/btd][btd]System Too Lean Off Idle (Bank 1)[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault identification[/btd][btd]Test condition: Deviation from mean value (depending on psau, lam, aq) in percent is determined and compared with the max. deviation (in relation to rpm/load factor) KF_FPLAU_OBD_LAM_DELTA_ML_MAX[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Terminal condition: Engine running[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Voltage condition: none[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault memory entry[/btd][btd]10000 ms[/btd][/btrhead][btrhead=FFFFFF][btd]Action in service[/btd][btd]1. Check the fuel system for leaks[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]2. System test routine[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]3. HFM and charge path must be flawless.[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]4. Defective fuel pressure sensor[/btd][/btrhead][btrhead=FFFFFF][btd]Fault effect and breakdown warning[/btd][btd]MIL on after engine runs 2x[/btd][/btrhead][btrhead=FFFFFF][btd]Driver information[/btd][btd]Warning light: MIL[/btd][/btrhead][btrhead=FFFFFF][btd]Service instruction[/btd][btd]None[/btd][/btrhead][/btable]


27BA - P2177

[btable=100][btrhead=FFFFFF][btd]27BA - P2177[/btd][btd][/btd][/btrhead][btrhead=FFFFFF][btd]Information saved in[/btd][btd]DME[/btd][/btrhead][btrhead=FFFFFF][btd]Fault code[/btd][btd]27BA - P2177[/btd][/btrhead][btrhead=FFFFFF][btd]Fault text[/btd][btd]Fuel system, lambda/charge plausibility, bank 1[/btd][/btrhead][btrhead=FFFFFF][btd]Fault description[/btd][btd]System Too Lean Off Idle (Bank 1)[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault identification[/btd][btd]Test condition: Deviation from mean value (depending on psau, lam, aq) in percent is determined and compared with the max. deviation (in relation to rpm/load factor) KF_FPLAU_OBD_LAM_DELTA_ML_MAX * expansion factor (KL_FPLAU_OBD_LAM_CSS_F)[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Terminal condition: Engine running[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Voltage condition: none[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault memory entry[/btd][btd]10000 ms[/btd][/btrhead][btrhead=FFFFFF][btd]Action in service[/btd][btd]1. Check the fuel system for leaks[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]2. System test routine[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]3. HFM and charge path must be flawless.[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]4. Defective fuel pressure sensor[/btd][/btrhead][btrhead=FFFFFF][btd]Fault effect and breakdown warning[/btd][btd]MIL on after engine runs 2x[/btd][/btrhead][btrhead=FFFFFF][btd]Driver information[/btd][btd]Warning light: MIL[/btd][/btrhead][btrhead=FFFFFF][btd]Service instruction[/btd][btd]None[/btd][/btrhead][/btable]

27BA - P0172

[btable=100][btrhead=FFFFFF][btd]27BA - P0172[/btd][btd][/btd][/btrhead][btrhead=FFFFFF][btd]Information saved in[/btd][btd]DME[/btd][/btrhead][btrhead=FFFFFF][btd]Fault code[/btd][btd]27BA - P0172[/btd][/btrhead][btrhead=FFFFFF][btd]Fault text[/btd][btd]Fuel system, lambda/charge plausibility, bank 1[/btd][/btrhead][btrhead=FFFFFF][btd]Fault description[/btd][btd]System Too Rich (Bank 1)[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault identification[/btd][btd]Test condition: Deviation from mean value (depending on psau, lam, aq) in percent is determined and compared with the max. deviation (in relation to rpm/load factor) KF_FPLAU_OBD_LAM_DELTA_ML_MAX[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Terminal condition: Engine running[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Voltage condition: none[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault memory entry[/btd][btd]10000 ms[/btd][/btrhead][btrhead=FFFFFF][btd]Action in service[/btd][btd]1. Check the fuel system for leaks[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]2. System test routine[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]3. HFM and charge path must be flawless.[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]4. Defective fuel pressure sensor[/btd][/btrhead][btrhead=FFFFFF][btd]Fault effect and breakdown warning[/btd][btd]MIL on after engine runs 2x[/btd][/btrhead][btrhead=FFFFFF][btd]Driver information[/btd][btd]Warning light: MIL[/btd][/btrhead][btrhead=FFFFFF][btd]Service instruction[/btd][btd]None[/btd][/btrhead][/btable]


27BA - P0172

[btable=100][btrhead=FFFFFF][btd]27BA - P0172[/btd][btd][/btd][/btrhead][btrhead=FFFFFF][btd]Information saved in[/btd][btd]DME[/btd][/btrhead][btrhead=FFFFFF][btd]Fault code[/btd][btd]27BA - P0172[/btd][/btrhead][btrhead=FFFFFF][btd]Fault text[/btd][btd]Fuel system, lambda/charge plausibility, bank 1[/btd][/btrhead][btrhead=FFFFFF][btd]Fault description[/btd][btd]System Too Rich (Bank 1)[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault identification[/btd][btd]Test condition: Deviation from mean value (depending on psau, lam, aq) in percent is determined and compared with the max. deviation (in relation to rpm/load factor) KF_FPLAU_OBD_LAM_DELTA_ML_MAX * expansion factor (KL_FPLAU_OBD_LAM_CSS_F)[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Terminal condition: Engine running[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Voltage condition: none[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault memory entry[/btd][btd]10000 ms[/btd][/btrhead][btrhead=FFFFFF][btd]Action in service[/btd][btd]1. Check the fuel system for leaks[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]2. System test routine[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]3. HFM and charge path must be flawless.[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]4. Defective fuel pressure sensor[/btd][/btrhead][btrhead=FFFFFF][btd]Fault effect and breakdown warning[/btd][btd]MIL on after engine runs 2x[/btd][/btrhead][btrhead=FFFFFF][btd]Driver information[/btd][btd]Warning light: MIL[/btd][/btrhead][btrhead=FFFFFF][btd]Service instruction[/btd][btd]None[/btd][/btrhead][/btable]


27BA - P2178

[btable=100][btrhead=FFFFFF][btd]27BA - P2178[/btd][btd][/btd][/btrhead][btrhead=FFFFFF][btd]Information saved in[/btd][btd]DME[/btd][/btrhead][btrhead=FFFFFF][btd]Fault code[/btd][btd]27BA - P2178[/btd][/btrhead][btrhead=FFFFFF][btd]Fault text[/btd][btd]Fuel system, lambda/charge plausibility, bank 1[/btd][/btrhead][btrhead=FFFFFF][btd]Fault description[/btd][btd]System Too Rich Off Idle (Bank 1)[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault identification[/btd][btd]Test condition: Deviation from mean value (depending on psau, lam, aq) in percent is determined and compared with the max. deviation (in relation to rpm/load factor) KF_FPLAU_OBD_LAM_DELTA_ML_MAX[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Terminal condition: Engine running[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Voltage condition: none[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault memory entry[/btd][btd]10000 ms[/btd][/btrhead][btrhead=FFFFFF][btd]Action in service[/btd][btd]1. Check the fuel system for leaks[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]2. System test routine[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]3. HFM and charge path must be flawless.[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]4. Defective fuel pressure sensor[/btd][/btrhead][btrhead=FFFFFF][btd]Fault effect and breakdown warning[/btd][btd]MIL on after engine runs 2x[/btd][/btrhead][btrhead=FFFFFF][btd]Driver information[/btd][btd]Warning light: MIL[/btd][/btrhead][btrhead=FFFFFF][btd]Service instruction[/btd][btd]None[/btd][/btrhead][/btable]


27BA - P2178

[btable=100][btrhead=FFFFFF][btd]27BA - P2178[/btd][btd][/btd][/btrhead][btrhead=FFFFFF][btd]Information saved in[/btd][btd]DME[/btd][/btrhead][btrhead=FFFFFF][btd]Fault code[/btd][btd]27BA - P2178[/btd][/btrhead][btrhead=FFFFFF][btd]Fault text[/btd][btd]Fuel system, lambda/charge plausibility, bank 1[/btd][/btrhead][btrhead=FFFFFF][btd]Fault description[/btd][btd]System Too Rich Off Idle (Bank 1)[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault identification[/btd][btd]Test condition: Deviation from mean value (depending on psau, lam, aq) in percent is determined and compared with the max. deviation (in relation to rpm/load factor) KF_FPLAU_OBD_LAM_DELTA_ML_MAX * expansion factor (KL_FPLAU_OBD_LAM_CSS_F)[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Terminal condition: Engine running[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Voltage condition: none[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault memory entry[/btd][btd]10000 ms[/btd][/btrhead][btrhead=FFFFFF][btd]Action in service[/btd][btd]1. Check the fuel system for leaks[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]2. System test routine[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]3. HFM and charge path must be flawless.[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]4. Defective fuel pressure sensor[/btd][/btrhead][btrhead=FFFFFF][btd]Fault effect and breakdown warning[/btd][btd]MIL on after engine runs 2x[/btd][/btrhead][btrhead=FFFFFF][btd]Driver information[/btd][btd]Warning light: MIL[/btd][/btrhead][btrhead=FFFFFF][btd]Service instruction[/btd][btd]None[/btd][/btrhead][/btable]

tmntmn wrote  

Do you know what codes 2789 and 278a are

Thanks

Cat efficiency bank 1 and 2.

Same as P0420 and P0430

If you have Catless exhaust or high flow cats without a tune, these are the two faults you will get.

What about 273B

273B - P2273

[btable=100][btrhead=FFFFFF][btd]273B - P2273[/btd][btd][/btd][/btrhead][btrhead=FFFFFF][btd]Information saved in[/btd][btd]DME[/btd][/btrhead][btrhead=FFFFFF][btd]Fault code[/btd][btd]273B - P2273[/btd][/btrhead][btrhead=FFFFFF][btd]Fault text[/btd][btd]Oxygen sensor vibration check behind catalytic converter, bank 2[/btd][/btrhead][btrhead=FFFFFF][btd]Fault description[/btd][btd]O2 Sensor Signal Biased/Stuck Rich (Bank 2 Sensor 2)[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault identification[/btd][btd]Test condition: Trim control suspicion with observation of P component and I component leads to guided LEAN control; if the post-cat oxygen sensor signal fails to respond accordingly, the error is assigned to the post-cat oxygen sensor[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Terminal condition: Engine running[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Voltage condition: none[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault memory entry[/btd][btd]After K_LAVK_OBD_ACT_NK_M_CNT (1x) LEAN control events the oxygen sensor remains stuck at RICH[/btd][/btrhead][btrhead=FFFFFF][btd]Action in service[/btd][btd]1. Check exhaust system for leaks[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]2. If OK, replace post-cat oxygen sensor LSNK B2[/btd][/btrhead][btrhead=FFFFFF][btd]Fault effect and breakdown warning[/btd][btd]MIL on after engine runs 2x / no effects on drivability[/btd][/btrhead][btrhead=FFFFFF][btd]Driver information[/btd][btd]Warning light: MIL[/btd][/btrhead][btrhead=FFFFFF][btd]Service instruction[/btd][btd]None[/btd][/btrhead][/btable]


273B - P0156

[btable=100][btrhead=FFFFFF][btd]273B - P0156[/btd][btd][/btd][/btrhead][btrhead=FFFFFF][btd]Information saved in[/btd][btd]DME[/btd][/btrhead][btrhead=FFFFFF][btd]Fault code[/btd][btd]273B - P0156[/btd][/btrhead][btrhead=FFFFFF][btd]Fault text[/btd][btd]Oxygen sensor vibration check behind catalytic converter, bank 2[/btd][/btrhead][btrhead=FFFFFF][btd]Fault description[/btd][btd]O2 Sensor Circuit (Bank 2 Sensor 2)[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault identification[/btd][btd]Test condition: Oxygen sensor signal too low, low threshold 649 mV (K_LANK_OBD_S_VL_US) for 2 (K_LANK_OBD_S_CNT) /K_LANK_OBD_S_AUTOM_CNT requests[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Terminal condition: Engine running[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Voltage condition: none[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault memory entry[/btd][btd]Full-load K_LANK_OBD_S_VL_T (6s) for K_LANK_OBD_S_CNT (3x) /K_LANK_OBD_S_AUTOM_CNT (3x) attempts[/btd][/btrhead][btrhead=FFFFFF][btd]Action in service[/btd][btd]1. Check exhaust system for leaks[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]2. If OK, replace post-cat oxygen sensor LSNK B2[/btd][/btrhead][btrhead=FFFFFF][btd]Fault effect and breakdown warning[/btd][btd]MIL on after engine runs 2x[/btd][/btrhead][btrhead=FFFFFF][btd]Driver information[/btd][btd]Warning light: MIL[/btd][/btrhead][btrhead=FFFFFF][btd]Service instruction[/btd][btd]None[/btd][/btrhead][/btable]


273B - P014A

[btable=100][btrhead=FFFFFF][btd]273B - P014A[/btd][btd][/btd][/btrhead][btrhead=FFFFFF][btd]Information saved in[/btd][btd]DME[/btd][/btrhead][btrhead=FFFFFF][btd]Fault code[/btd][btd]273B - P014A[/btd][/btrhead][btrhead=FFFFFF][btd]Fault text[/btd][btd]Oxygen sensor vibration check behind catalytic converter, bank 2[/btd][/btrhead][btrhead=FFFFFF][btd]Fault description[/btd][btd]O2 Sensor Delayed Response - Rich to Lean (Bank 2 Sensor 2)[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault identification[/btd][btd]Test condition: * Determine whether oxygen sensor voltage remains above 649 mV (K_LANK_OBD_S_SA_US)[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]* Fault after 2 (K_LANK_OBD_S_CNT)/K_LANK_OBD_S_AUTOM_CNT attempts[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Terminal condition: Engine running[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Voltage condition: none[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault memory entry[/btd][btd]Time K_LANK_OBD_S_SA_T (3s) after SA for K_LANK_OBD_S_CNT (2x) /K_LANK_OBD_S_AUTOM_CNT (3x) tries[/btd][/btrhead][btrhead=FFFFFF][btd]Action in service[/btd][btd]1. Check exhaust system for leaks[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]2. If OK, replace post-cat oxygen sensor LSNK B2[/btd][/btrhead][btrhead=FFFFFF][btd]Fault effect and breakdown warning[/btd][btd]MIL on after engine runs 2x[/btd][/btrhead][btrhead=FFFFFF][btd]Driver information[/btd][btd]Warning light: MIL[/btd][/btrhead][btrhead=FFFFFF][btd]Service instruction[/btd][btd]None[/btd][/btrhead][/btable]


273B - P2272

[btable=100][btrhead=FFFFFF][btd]273B - P2272[/btd][btd][/btd][/btrhead][btrhead=FFFFFF][btd]Information saved in[/btd][btd]DME[/btd][/btrhead][btrhead=FFFFFF][btd]Fault code[/btd][btd]273B - P2272[/btd][/btrhead][btrhead=FFFFFF][btd]Fault text[/btd][btd]Oxygen sensor vibration check behind catalytic converter, bank 2[/btd][/btrhead][btrhead=FFFFFF][btd]Fault description[/btd][btd]O2 Sensor Signal Biased/Stuck Lean (Bank 2 Sensor 2)[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault identification[/btd][btd]Test condition: Trim control suspicion with observation of P component and I component leads to guided RICH control; if the post-cat oxygen sensor signal fails to respond accordingly, the error is assigned to the post-cat oxygen sensor[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Terminal condition: Engine running[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Voltage condition: none[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault memory entry[/btd][btd]After K_LAVK_OBD_ACT_NK_F_CNT (1x) RICH control events the oxygen sensor sticks at LEAN[/btd][/btrhead][btrhead=FFFFFF][btd]Action in service[/btd][btd]1. Check exhaust system for leaks[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]2. If OK, replace post-cat oxygen sensor LSNK B2[/btd][/btrhead][btrhead=FFFFFF][btd]Fault effect and breakdown warning[/btd][btd]MIL on after engine runs 2x / no effects on drivability[/btd][/btrhead][btrhead=FFFFFF][btd]Driver information[/btd][btd]Warning light: MIL[/btd][/btrhead][btrhead=FFFFFF][btd]Service instruction[/btd][btd]None[/btd][/btrhead][/btable]

2789 - P0420

[btable=100][btrhead=FFFFFF][btd]2789 - P0420[/btd][btd][/btd][/btrhead][btrhead=FFFFFF][btd]Information saved in[/btd][btd]DME[/btd][/btrhead][btrhead=FFFFFF][btd]Fault code[/btd][btd]2789 - P0420[/btd][/btrhead][btrhead=FFFFFF][btd]Fault text[/btd][btd]Catalytic-converter conversion, bank 1[/btd][/btrhead][btrhead=FFFFFF][btd]Fault description[/btd][btd]Catalyst System Efficiency Below Threshold (Bank 1)[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault identification[/btd][btd]Test condition: Diagnosis value above threshold K_KAT_OBD_WERT_MAX[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Terminal condition: Engine running - Condition idle or part-load[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Voltage condition: none[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault memory entry[/btd][btd]none[/btd][/btrhead][btrhead=FFFFFF][btd]Action in service[/btd][btd]1. Check exhaust system for leaks[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]2. No faults related to oxygen sensor or fuel system or VANOS should be present[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]3. Conduct oxygen sensor test routines, even if no oxygen sensor fault is present.[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]4. Replace catalytic conveter near engine[/btd][/btrhead][btrhead=FFFFFF][btd]Fault effect and breakdown warning[/btd][btd]MIL on after engine runs 2x[/btd][/btrhead][btrhead=FFFFFF][btd]Driver information[/btd][btd]Warning light: MIL[/btd][/btrhead][btrhead=FFFFFF][btd]Service instruction[/btd][btd]None[/btd][/btrhead][/btable]

278A - P0430

[btable=100][btrhead=FFFFFF][btd]278A - P0430[/btd][btd][/btd][/btrhead][btrhead=FFFFFF][btd]Information saved in[/btd][btd]DME[/btd][/btrhead][btrhead=FFFFFF][btd]Fault code[/btd][btd]278A - P0430[/btd][/btrhead][btrhead=FFFFFF][btd]Fault text[/btd][btd]Catalytic-converter conversion, bank 2[/btd][/btrhead][btrhead=FFFFFF][btd]Fault description[/btd][btd]Catalyst System Efficiency Below Threshold (Bank 2)[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault identification[/btd][btd]Test condition: Diagnosis value above threshold K_KAT_OBD_WERT_MAX[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Terminal condition: Engine running - Condition idle or part-load[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Voltage condition: none[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault memory entry[/btd][btd]none[/btd][/btrhead][btrhead=FFFFFF][btd]Action in service[/btd][btd]1. Check exhaust system for leaks[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]2. No faults related to oxygen sensor or fuel system or VANOS should be present[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]3. Conduct oxygen sensor test routines, even if no oxygen sensor fault is present.[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]4. Replace catalytic conveter near engine[/btd][/btrhead][btrhead=FFFFFF][btd]Fault effect and breakdown warning[/btd][btd]MIL on after engine runs 2x[/btd][/btrhead][btrhead=FFFFFF][btd]Driver information[/btd][btd]Warning light: MIL[/btd][/btrhead][btrhead=FFFFFF][btd]Service instruction[/btd][btd]None[/btd][/btrhead][/btable]

2B15 - P1636

[btable=100][btrhead=FFFFFF][btd]2B15 - P1636[/btd][btd][/btd][/btrhead][btrhead=FFFFFF][btd]Information saved in[/btd][btd]DME[/btd][/btrhead][btrhead=FFFFFF][btd]Fault code[/btd][btd]2B15 - P1636[/btd][/btrhead][btrhead=FFFFFF][btd]Fault text[/btd][btd]Throttle-valve actuator, governor monitoring, bank 1[/btd][/btrhead][btrhead=FFFFFF][btd]Fault description[/btd][btd]Throttle Valve Circuit (Bank 1)[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault identification[/btd][btd]Test condition: Actuator shifts to Failsafe mode[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Terminal condition: TERM87[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Voltage condition: None[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault memory entry[/btd][btd]10 ms[/btd][/btrhead][btrhead=FFFFFF][btd]Action in service[/btd][btd]1. Clear fault memory, conduct EDR electronic throttle valve control system test,[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]2. Check plug and wiring harness at throttle valve sensor DKG1 and electronic throttle valve control EDR1,[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]3. Replace DKG1 or EDR for Bank 1[/btd][/btrhead][btrhead=FFFFFF][btd]Fault effect and breakdown warning[/btd][btd]CC message[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Engine speed limited[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Reduced power[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]MIL after engine runs 2x[/btd][/btrhead][btrhead=FFFFFF][btd]Driver information[/btd][btd]Warning light: MIL, EML, CC message, backup program[/btd][/btrhead][btrhead=FFFFFF][btd]Service instruction[/btd][btd]None[/btd][/btrhead][/btable]


2B15 - P2100

[btable=100][btrhead=FFFFFF][btd]2B15 - P2100[/btd][btd][/btd][/btrhead][btrhead=FFFFFF][btd]Information saved in[/btd][btd]DME[/btd][/btrhead][btrhead=FFFFFF][btd]Fault code[/btd][btd]2B15 - P2100[/btd][/btrhead][btrhead=FFFFFF][btd]Fault text[/btd][btd]Throttle-valve actuator, governor monitoring, bank 1[/btd][/btrhead][btrhead=FFFFFF][btd]Fault description[/btd][btd]Throttle Actuator 'A' Control Motor Circuit/Open[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault identification[/btd][btd]Test condition: Actuator shifts to Failsafe mode[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Terminal condition: TERM87[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Voltage condition: None[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault memory entry[/btd][btd]10 ms[/btd][/btrhead][btrhead=FFFFFF][btd]Action in service[/btd][btd]1. Clear fault memory, conduct EDR electronic throttle valve control system test,[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]2. Check plug and wiring harness at throttle valve sensor DKG1 and electronic throttle valve control EDR1,[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]3. Replace DKG1 or EDR for Bank 1[/btd][/btrhead][btrhead=FFFFFF][btd]Fault effect and breakdown warning[/btd][btd]CC message[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Engine speed limited[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Reduced power[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]MIL after engine runs 2x[/btd][/btrhead][btrhead=FFFFFF][btd]Driver information[/btd][btd]Warning light: MIL, EML, CC message, backup program[/btd][/btrhead][btrhead=FFFFFF][btd]Service instruction[/btd][btd]None[/btd][/btrhead][/btable]


2B15 - P0638

[btable=100][btrhead=FFFFFF][btd]2B15 - P0638[/btd][btd][/btd][/btrhead][btrhead=FFFFFF][btd]Information saved in[/btd][btd]DME[/btd][/btrhead][btrhead=FFFFFF][btd]Fault code[/btd][btd]2B15 - P0638[/btd][/btrhead][btrhead=FFFFFF][btd]Fault text[/btd][btd]Throttle-valve actuator, governor monitoring, bank 1[/btd][/btrhead][btrhead=FFFFFF][btd]Fault description[/btd][btd]Throttle Actuator Control Range/Performance (Bank 1)[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault identification[/btd][btd]Test condition: Actuator reports system error[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Terminal condition: TERM87[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Voltage condition: None[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault memory entry[/btd][btd]10 ms[/btd][/btrhead][btrhead=FFFFFF][btd]Action in service[/btd][btd]1. Clear fault memory, conduct EDR electronic throttle valve control system test,[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]2. Check plug and wiring harness at throttle valve sensor DKG1 and electronic throttle valve control EDR1,[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]3. Replace DKG1 or EDR for Bank 1[/btd][/btrhead][btrhead=FFFFFF][btd]Fault effect and breakdown warning[/btd][btd]CC message[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Engine speed limited[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Reduced power[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]MIL after engine runs 2x[/btd][/btrhead][btrhead=FFFFFF][btd]Driver information[/btd][btd]Warning light: MIL, EML, CC message, backup program[/btd][/btrhead][btrhead=FFFFFF][btd]Service instruction[/btd][btd]None[/btd][/btrhead][/btable]


2B15 - P0638

[btable=100][btrhead=FFFFFF][btd]2B15 - P0638[/btd][btd][/btd][/btrhead][btrhead=FFFFFF][btd]Information saved in[/btd][btd]DME[/btd][/btrhead][btrhead=FFFFFF][btd]Fault code[/btd][btd]2B15 - P0638[/btd][/btrhead][btrhead=FFFFFF][btd]Fault text[/btd][btd]Throttle-valve actuator, governor monitoring, bank 1[/btd][/btrhead][btrhead=FFFFFF][btd]Fault description[/btd][btd]Throttle Actuator Control Range/Performance (Bank 1)[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault identification[/btd][btd]Test condition: Actuator reports regulator error[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Terminal condition: TERM87[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Voltage condition: None[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault memory entry[/btd][btd]10 ms[/btd][/btrhead][btrhead=FFFFFF][btd]Action in service[/btd][btd]1. Clear fault memory, carry out EDR electronic throttle valve control system test,[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]2. Check plug and wiring harness to throttle valve sensor DKG1 and EDR1,[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]3. Replace DKG1 or EDR Bank 1,[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]4. With UMWB engine protection check throttle valve assembly for stiction[/btd][/btrhead][btrhead=FFFFFF][btd]Fault effect and breakdown warning[/btd][btd]CC message[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Engine speed limited[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Reduced power[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]MIL after engine runs 2x[/btd][/btrhead][btrhead=FFFFFF][btd]Driver information[/btd][btd]Warning light: MIL, EML, CC message, backup program[/btd][/btrhead][btrhead=FFFFFF][btd]Service instruction[/btd][btd]None[/btd][/btrhead][/btable]

2B25 - P154C

[btable=100][btrhead=FFFFFF][btd]2B25 - P154C[/btd][btd][/btd][/btrhead][btrhead=FFFFFF][btd]Information saved in[/btd][btd]DME[/btd][/btrhead][btrhead=FFFFFF][btd]Fault code[/btd][btd]2B25 - P154C[/btd][/btrhead][btrhead=FFFFFF][btd]Fault text[/btd][btd]Throttle-valve monitoring, bank 1[/btd][/btrhead][btrhead=FFFFFF][btd]Fault description[/btd][btd]Throttle Actuator Monitoring Dissimilar Desired Values (Bank 1)[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault identification[/btd][btd]Test condition: Difference too large[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Terminal condition: TERM87[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Voltage condition: Battery voltage > 6.8V (k_egas_can_ed_ub_min)[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault memory entry[/btd][btd]300 ms[/btd][/btrhead][btrhead=FFFFFF][btd]Action in service[/btd][btd]1. Clear fault memory, EDR system test[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]2. Check plug, wiring harness and power supply to EDR1[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]3. Replace EDR1[/btd][/btrhead][btrhead=FFFFFF][btd]Fault effect and breakdown warning[/btd][btd]CC message[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Engine speed limited[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Reduced power[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]MIL after engine runs 2x[/btd][/btrhead][btrhead=FFFFFF][btd]Driver information[/btd][btd]Warning light: MIL, EML, CC message, backup program[/btd][/btrhead][btrhead=FFFFFF][btd]Service instruction[/btd][btd]None[/btd][/btrhead][/btable]


2B25 - P154D

[btable=100][btrhead=FFFFFF][btd]2B25 - P154D[/btd][btd][/btd][/btrhead][btrhead=FFFFFF][btd]Information saved in[/btd][btd]DME[/btd][/btrhead][btrhead=FFFFFF][btd]Fault code[/btd][btd]2B25 - P154D[/btd][/btrhead][btrhead=FFFFFF][btd]Fault text[/btd][btd]Throttle-valve monitoring, bank 1[/btd][/btrhead][btrhead=FFFFFF][btd]Fault description[/btd][btd]Throttle Actuator Monitoring Incorrect Actual Value (Bank 1)[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault identification[/btd][btd]Test condition: Difference too large[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Terminal condition: TERM87[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Voltage condition: Battery voltage > 6.8V (k_egas_can_ed_ub_min)[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault memory entry[/btd][btd]300 ms[/btd][/btrhead][btrhead=FFFFFF][btd]Action in service[/btd][btd]1. Clear fault memory, EDR electronic throttle valve control system test,[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]2. Check 2nd plug, wiring harness and power supply for throttle valve DK1, EDR1 and DME,[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]3. Replace DK1[/btd][/btrhead][btrhead=FFFFFF][btd]Fault effect and breakdown warning[/btd][btd]CC message[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Engine speed limited[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Reduced power[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]MIL after engine runs 2x[/btd][/btrhead][btrhead=FFFFFF][btd]Driver information[/btd][btd]Warning light: MIL, EML, CC message, backup program[/btd][/btrhead][btrhead=FFFFFF][btd]Service instruction[/btd][btd]None[/btd][/btrhead][/btable]


2B25 - P154E

[btable=100][btrhead=FFFFFF][btd]2B25 - P154E[/btd][btd][/btd][/btrhead][btrhead=FFFFFF][btd]Information saved in[/btd][btd]DME[/btd][/btrhead][btrhead=FFFFFF][btd]Fault code[/btd][btd]2B25 - P154E[/btd][/btrhead][btrhead=FFFFFF][btd]Fault text[/btd][btd]Throttle-valve monitoring, bank 1[/btd][/btrhead][btrhead=FFFFFF][btd]Fault description[/btd][btd]Throttle Actuator Monitoring Actual Value / Desired Value Correlation (Bank 1)[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault identification[/btd][btd]Test condition: Difference too large[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Terminal condition: TERM87[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Voltage condition: Battery voltage > 6.8V (k_egas_can_ed_ub_min)[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault memory entry[/btd][btd]350 ms[/btd][/btrhead][btrhead=FFFFFF][btd]Action in service[/btd][btd]1. Clear fault memory, EDR electronic throttle valve control system test,[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]2. Check plug, wiring harness and power supply to throttle valve DK1 and EDR1[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]3. Check throttle valve assembly B1 for mechanical stiction[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]4. Replace DK1[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]5. Replace EDR1[/btd][/btrhead][btrhead=FFFFFF][btd]Fault effect and breakdown warning[/btd][btd]CC message[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Engine speed limited[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Reduced power[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]MIL after engine runs 2x[/btd][/btrhead][btrhead=FFFFFF][btd]Driver information[/btd][btd]Warning light: MIL, EML, CC message, backup program[/btd][/btrhead][btrhead=FFFFFF][btd]Service instruction[/btd][btd]None[/btd][/btrhead][/btable]


2B25 - P154F

[btable=100][btrhead=FFFFFF][btd]2B25 - P154F[/btd][btd][/btd][/btrhead][btrhead=FFFFFF][btd]Information saved in[/btd][btd]DME[/btd][/btrhead][btrhead=FFFFFF][btd]Fault code[/btd][btd]2B25 - P154F[/btd][/btrhead][btrhead=FFFFFF][btd]Fault text[/btd][btd]Throttle-valve monitoring, bank 1[/btd][/btrhead][btrhead=FFFFFF][btd]Fault description[/btd][btd]Throttle Actuator Monitoring Reset Error (Bank 1)[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault identification[/btd][btd]Test condition: Not identical for too long[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Terminal condition: TERM87[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Voltage condition: Battery voltage > 6.8V (k_egas_can_ed_ub_min)[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault memory entry[/btd][btd]250 ms[/btd][/btrhead][btrhead=FFFFFF][btd]Action in service[/btd][btd]1. Clear fault memory, EDR system test[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]2. Check plug, wiring harness and power supply to EDR1[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]3. Replace EDR1[/btd][/btrhead][btrhead=FFFFFF][btd]Fault effect and breakdown warning[/btd][btd]CC message[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Engine speed limited[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Reduced power[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]MIL after engine runs 2x[/btd][/btrhead][btrhead=FFFFFF][btd]Driver information[/btd][btd]Warning light: MIL, EML, CC message, backup program[/btd][/btrhead][btrhead=FFFFFF][btd]Service instruction[/btd][btd]None[/btd][/btrhead][/btable]

2779 - P0442

[btable=100][btrhead=FFFFFF][btd]2779 - P0442[/btd][btd][/btd][/btrhead][btrhead=FFFFFF][btd]Information saved in[/btd][btd]DME[/btd][/btrhead][btrhead=FFFFFF][btd]Fault code[/btd][btd]2779 - P0442[/btd][/btrhead][btrhead=FFFFFF][btd]Fault text[/btd][btd]DMTL leakage detection[/btd][/btrhead][btrhead=FFFFFF][btd]Fault description[/btd][btd]Evaporative Emission System Leak Detected (small leak)[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault identification[/btd][btd]Test condition: Current rise during diagnosis less then (dmtl_i_ref - dmtl_i_min) x 0.21 (K_DMTL_I_FAKT_GROB) + dmtl_i_min[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Terminal condition: TERM15 off[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Voltage condition: 11V < UBatt < 14.5V (k_dmtl_ub_min ; k_dmtl_ub_max), with start using tester: None[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault memory entry[/btd][btd]None[/btd][/btrhead][btrhead=FFFFFF][btd]Action in service[/btd][btd]1. Check filler cap seal[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]2. Pressurize tank and search for leaks[/btd][/btrhead][btrhead=FFFFFF][btd]Fault effect and breakdown warning[/btd][btd]CC message / possible gasoline odor[/btd][/btrhead][btrhead=FFFFFF][btd]Driver information[/btd][btd]Warning light: MIL, CC message[/btd][/btrhead][btrhead=FFFFFF][btd]Service instruction[/btd][btd]None[/btd][/btrhead][/btable]

277C - P114A

[btable=100][btrhead=FFFFFF][btd]277C - P114A[/btd][btd][/btd][/btrhead][btrhead=FFFFFF][btd]Information saved in[/btd][btd]DME[/btd][/btrhead][btrhead=FFFFFF][btd]Fault code[/btd][btd]277C - P114A[/btd][/btrhead][btrhead=FFFFFF][btd]Fault text[/btd][btd]Oxygen sensor trim control diagnosis, bank 1[/btd][/btrhead][btrhead=FFFFFF][btd]Fault description[/btd][btd]Post Catalyst Fuel Trim Via Oxygen Sensor System Too Rich (Bank 1)[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault identification[/btd][btd]Test condition: LEAN suspected under consideration of P-component ((6 (K_LA_TRIM_P_ANZ_MAX) + 3 (K_LA_TRIM_DIAG_P_SCHW P-spikes)) leads to deliberate RICH/LEAN control activation; if the pre-catalyst and post-catalyst oxygen sensors respond accordingly a trim control error is recognized.[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Terminal condition: Engine running[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Voltage condition: None[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault memory entry[/btd][btd]None[/btd][/btrhead][btrhead=FFFFFF][btd]Action in service[/btd][btd]1) Check intake and exhaust systems for leaks; incl. HFM operation/ ..if no fault is present..[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]2.) Conduct oxygen sensor test routine[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]3.) If the test does not produce any results and the trim control error is still present ->Replace the sensor before the catalytic converter[/btd][/btrhead][btrhead=FFFFFF][btd]Fault effect and breakdown warning[/btd][btd]MIL on after engine runs 2x / no effects on drivability[/btd][/btrhead][btrhead=FFFFFF][btd]Driver information[/btd][btd]Warning light: MIL[/btd][/btrhead][btrhead=FFFFFF][btd]Service instruction[/btd][btd]None[/btd][/btrhead][/btable]


277C - P114B

[btable=100][btrhead=FFFFFF][btd]277C - P114B[/btd][btd][/btd][/btrhead][btrhead=FFFFFF][btd]Information saved in[/btd][btd]DME[/btd][/btrhead][btrhead=FFFFFF][btd]Fault code[/btd][btd]277C - P114B[/btd][/btrhead][btrhead=FFFFFF][btd]Fault text[/btd][btd]Oxygen sensor trim control diagnosis, bank 1[/btd][/btrhead][btrhead=FFFFFF][btd]Fault description[/btd][btd]Post Catalyst Fuel Trim Via Oxygen Sensor System Too Lean (Bank 1)[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault identification[/btd][btd]Test condition: LEAN suspected under consideration of P-component ((6 (K_LA_TRIM_P_ANZ_MAX) + 3 (K_LA_TRIM_DIAG_P_SCHW P-spikes)) leads to deliberate RICH/LEAN control activation; if the pre-catalyst and post-catalyst oxygen sensors respond accordingly a trim control error is recognized.[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Terminal condition: Engine running[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Voltage condition: None[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault memory entry[/btd][btd]None[/btd][/btrhead][btrhead=FFFFFF][btd]Action in service[/btd][btd]1) Check intake and exhaust systems for leaks; incl. HFM operation/ ..if no fault is present..[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]2.) Conduct oxygen sensor test routine[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]3.) If the test does not produce any results and the trim control error is still present ->Replace the sensor before the catalytic converter[/btd][/btrhead][btrhead=FFFFFF][btd]Fault effect and breakdown warning[/btd][btd]MIL on after engine runs 2x / no effects on drivability[/btd][/btrhead][btrhead=FFFFFF][btd]Driver information[/btd][btd]Warning light: MIL[/btd][/btrhead][btrhead=FFFFFF][btd]Service instruction[/btd][btd]None[/btd][/btrhead][/btable]


277C - P114A

[btable=100][btrhead=FFFFFF][btd]277C - P114A[/btd][btd][/btd][/btrhead][btrhead=FFFFFF][btd]Information saved in[/btd][btd]DME[/btd][/btrhead][btrhead=FFFFFF][btd]Fault code[/btd][btd]277C - P114A[/btd][/btrhead][btrhead=FFFFFF][btd]Fault text[/btd][btd]Oxygen sensor trim control diagnosis, bank 1[/btd][/btrhead][btrhead=FFFFFF][btd]Fault description[/btd][btd]Post Catalyst Fuel Trim Via Oxygen Sensor System Too Rich (Bank 1)[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault identification[/btd][btd]Test condition: LEAN suspected under consideration of I-component (( 2 (K_LA_TRIM_DIAG_I_MIN_SCHW) recognition of I-component limit) leads to deliberate RICH/LEAN control activation; If the pre-catalyst and post-catalyst oxygen sensors respondaccordingly a trim control error is recognized.[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Terminal condition: Engine running[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Voltage condition: None[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault memory entry[/btd][btd]None[/btd][/btrhead][btrhead=FFFFFF][btd]Action in service[/btd][btd]1) Check intake and exhaust systems for leaks; incl. HFM operation/ ..if no fault is present..[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]2.) Conduct oxygen sensor test routine[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]3.) If the test does not produce any results and the trim control error is still present ->Replace the sensor before the catalytic converter[/btd][/btrhead][btrhead=FFFFFF][btd]Fault effect and breakdown warning[/btd][btd]MIL on after engine runs 2x / no effects on drivability[/btd][/btrhead][btrhead=FFFFFF][btd]Driver information[/btd][btd]Warning light: MIL[/btd][/btrhead][btrhead=FFFFFF][btd]Service instruction[/btd][btd]None[/btd][/btrhead][/btable]


277C - P2097

[btable=100][btrhead=FFFFFF][btd]277C - P2097[/btd][btd][/btd][/btrhead][btrhead=FFFFFF][btd]Information saved in[/btd][btd]DME[/btd][/btrhead][btrhead=FFFFFF][btd]Fault code[/btd][btd]277C - P2097[/btd][/btrhead][btrhead=FFFFFF][btd]Fault text[/btd][btd]Oxygen sensor trim control diagnosis, bank 1[/btd][/btrhead][btrhead=FFFFFF][btd]Fault description[/btd][btd]Post Catalyst Fuel Trim System Too Rich (Bank 1)[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault identification[/btd][btd]Test condition: LEAN suspected under consideration of I-component (( 2 (K_LA_TRIM_DIAG_I_MIN_SCHW) recognition of I-component limit) leads to deliberate RICH/LEAN control activation; If the pre-catalyst and post-catalyst oxygen sensors respond accordingly a trim control error is recognized.[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Terminal condition: Engine running[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Voltage condition: None[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault memory entry[/btd][btd]None[/btd][/btrhead][btrhead=FFFFFF][btd]Action in service[/btd][btd]1) Check intake and exhaust systems for leaks; incl. HFM operation/ ..if no fault is present..[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]2.) Conduct oxygen sensor test routine[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]3.) If the test does not produce any results and the trim control error is still present ->Replace the sensor before the catalytic converter[/btd][/btrhead][btrhead=FFFFFF][btd]Fault effect and breakdown warning[/btd][btd]MIL on after engine runs 2x / no effects on drivability[/btd][/btrhead][btrhead=FFFFFF][btd]Driver information[/btd][btd]Warning light: MIL[/btd][/btrhead][btrhead=FFFFFF][btd]Service instruction[/btd][btd]None[/btd][/btrhead][/btable]


277C - P114B

[btable=100][btrhead=FFFFFF][btd]277C - P114B[/btd][btd][/btd][/btrhead][btrhead=FFFFFF][btd]Information saved in[/btd][btd]DME[/btd][/btrhead][btrhead=FFFFFF][btd]Fault code[/btd][btd]277C - P114B[/btd][/btrhead][btrhead=FFFFFF][btd]Fault text[/btd][btd]Oxygen sensor trim control diagnosis, bank 1[/btd][/btrhead][btrhead=FFFFFF][btd]Fault description[/btd][btd]Post Catalyst Fuel Trim System Too Lean (Bank 1)[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault identification[/btd][btd]Test condition: RICH suspected under consideration of I-component (( 2 (K_LA_TRIM_DIAG_I_MAX_SCHW) recognition of I-component limit) leads to deliberate RICH/LEAN control activation; If the pre-catalyst and post-catalyst oxygen sensors respond accordingly a trim control error is recognized.[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Terminal condition: Engine running[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Voltage condition: None[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault memory entry[/btd][btd]None[/btd][/btrhead][btrhead=FFFFFF][btd]Action in service[/btd][btd]1) Check intake and exhaust systems for leaks; incl. HFM operation/ ..if no fault is present..[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]2.) Conduct oxygen sensor test routine[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]3.) If the test does not produce any results and the trim control error is still present ->Replace the sensor before the catalytic converter[/btd][/btrhead][btrhead=FFFFFF][btd]Fault effect and breakdown warning[/btd][btd]MIL on after engine runs 2x / no effects on drivability[/btd][/btrhead][btrhead=FFFFFF][btd]Driver information[/btd][btd]Warning light: MIL[/btd][/btrhead][btrhead=FFFFFF][btd]Service instruction[/btd][btd]None[/btd][/btrhead][/btable]


277C - P2096

[btable=100][btrhead=FFFFFF][btd]277C - P2096[/btd][btd][/btd][/btrhead][btrhead=FFFFFF][btd]Information saved in[/btd][btd]DME[/btd][/btrhead][btrhead=FFFFFF][btd]Fault code[/btd][btd]277C - P2096[/btd][/btrhead][btrhead=FFFFFF][btd]Fault text[/btd][btd]Oxygen sensor trim control diagnosis, bank 1[/btd][/btrhead][btrhead=FFFFFF][btd]Fault description[/btd][btd]Post Catalyst Fuel Trim System Too Lean (Bank 1)[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault identification[/btd][btd]Test condition: RICH suspected under consideration of I-component (( 2 (K_LA_TRIM_DIAG_I_MAX_SCHW) recognition of I-component limit) leads to deliberate RICH/LEAN control activation; If the pre-catalyst and post-catalyst oxygen sensors respond accordingly a trim control error is recognized.[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Terminal condition: Engine running[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Voltage condition: None[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault memory entry[/btd][btd]None[/btd][/btrhead][btrhead=FFFFFF][btd]Action in service[/btd][btd]1) Check intake and exhaust systems for leaks; incl. HFM operation/ ..if no fault is present..[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]2.) Conduct oxygen sensor test routine[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]3.) If the test does not produce any results and the trim control error is still present ->Replace the sensor before the catalytic converter[/btd][/btrhead][btrhead=FFFFFF][btd]Fault effect and breakdown warning[/btd][btd]MIL on after engine runs 2x / no effects on drivability[/btd][/btrhead][btrhead=FFFFFF][btd]Driver information[/btd][btd]Warning light: MIL[/btd][/btrhead][btrhead=FFFFFF][btd]Service instruction[/btd][btd]None[/btd][/btrhead][/btable]

273D - P2415

[btable=100][btrhead=FFFFFF][btd]273D - P2415[/btd][btd][/btd][/btrhead][btrhead=FFFFFF][btd]Information saved in[/btd][btd]DME[/btd][/btrhead][btrhead=FFFFFF][btd]Fault code[/btd][btd]273D - P2415[/btd][/btrhead][btrhead=FFFFFF][btd]Fault text[/btd][btd]Oxygen sensor, part/full-load diagnosis, before cat., bank 2[/btd][/btrhead][btrhead=FFFFFF][btd]Fault description[/btd][btd]O2 Sensor Exhaust Sample Error (Bank 2 Sensor 1)[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault identification[/btd][btd]Test condition: Oxygen sensor voltage less than 4800 mV (K_LAVK_OBD_TL_SCHW_MAX) and greater than 3149 mV (K_LAVK_OBD_TL_SCHW_MIN) for a total of 1 (K_LAVK_OBD_TL_CNT) after a lag period before active functionality of 8s (K_LAVK_OBD_TL_T) seconds[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Terminal condition: Engine running - Condition part-load or full-load[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Voltage condition: None[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault memory entry[/btd][btd]K_LAVK_OBD_TL_T- seconds (8s) lag for K_LAVK_OBD_TL_CNT-attempts (1x)[/btd][/btrhead][btrhead=FFFFFF][btd]Action in service[/btd][btd]1. Install oxygen sensor in exhaust system (oxygen sensor exposed to ambient air)[/btd][/btrhead][btrhead=FFFFFF][btd]Fault effect and breakdown warning[/btd][btd]MIL on after engine runs 2x[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Possible negative effects on drivability[/btd][/btrhead][btrhead=FFFFFF][btd]Driver information[/btd][btd]Warning light: MIL[/btd][/btrhead][btrhead=FFFFFF][btd]Service instruction[/btd][btd]None[/btd][/btrhead][/btable]

2B4C - P0111

[btable=100][btrhead=FFFFFF][btd]2B4C - P0111[/btd][btd][/btd][/btrhead][btrhead=FFFFFF][btd]Information saved in[/btd][btd]DME[/btd][/btrhead][btrhead=FFFFFF][btd]Fault code[/btd][btd]2B4C - P0111[/btd][/btrhead][btrhead=FFFFFF][btd]Fault text[/btd][btd]Intake-air temperature sensor, plausibility[/btd][/btrhead][btrhead=FFFFFF][btd]Fault description[/btd][btd]Intake Air Temperature Sensor 1 Circuit Range/Performance (Bank 1)[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault identification[/btd][btd]Test condition: Engine runs with limited dynamic response in part-load range[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Terminal condition: Engine running[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Voltage condition: None[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault memory entry[/btd][btd]30 s[/btd][/btrhead][btrhead=FFFFFF][btd]Action in service[/btd][btd]1. Check plug and wiring harness at temperature sensor B1[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]2. Replace temperature sensor B1[/btd][/btrhead][btrhead=FFFFFF][btd]Fault effect and breakdown warning[/btd][btd]Driver does not notice[/btd][/btrhead][btrhead=FFFFFF][btd]Driver information[/btd][btd]Warning light: MIL[/btd][/btrhead][btrhead=FFFFFF][btd]Service instruction[/btd][btd]None[/btd][/btrhead][/btable]

Any idea what fault code P1118 means?

Can you check what P0500 means..

2B13 - P0500

[btable=100][btrhead=FFFFFF][btd]2B13 - P0500[/btd][btd][/btd][/btrhead][btrhead=FFFFFF][btd]Information saved in[/btd][btd]DME[/btd][/btrhead][btrhead=FFFFFF][btd]Fault code[/btd][btd]2B13 - P0500[/btd][/btrhead][btrhead=FFFFFF][btd]Fault text[/btd][btd]Speed recording[/btd][/btrhead][btrhead=FFFFFF][btd]Fault description[/btd][btd]Vehicle Speed Sensor 'A'[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault identification[/btd][btd]Test condition: v_direct == 0[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Terminal condition: TERM87[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Voltage condition: None[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault memory entry[/btd][btd]120 ms[/btd][/btrhead][btrhead=FFFFFF][btd]Action in service[/btd][btd]1. Read out stored error codes logged in DSC[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]2. Check wire and/or sensor[/btd][/btrhead][btrhead=FFFFFF][btd]Fault effect and breakdown warning[/btd][btd]Engine speed governed to K_N_BEGR_V_FEHLER[/btd][/btrhead][btrhead=FFFFFF][btd]Driver information[/btd][btd]Warning light: MIL[/btd][/btrhead][btrhead=FFFFFF][btd]Service instruction[/btd][btd]None[/btd][/btrhead][/btable]

regular guy wrote

2B13 - P0500

[btable=100][btrhead=FFFFFF][btd]2B13 - P0500[/btd][btd][/btd][/btrhead][btrhead=FFFFFF][btd]Information saved in[/btd][btd]DME[/btd][/btrhead][btrhead=FFFFFF][btd]Fault code[/btd][btd]2B13 - P0500[/btd][/btrhead][btrhead=FFFFFF][btd]Fault text[/btd][btd]Speed recording[/btd][/btrhead][btrhead=FFFFFF][btd]Fault description[/btd][btd]Vehicle Speed Sensor 'A'[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault identification[/btd][btd]Test condition: v_direct == 0[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Terminal condition: TERM87[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Voltage condition: None[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault memory entry[/btd][btd]120 ms[/btd][/btrhead][btrhead=FFFFFF][btd]Action in service[/btd][btd]1. Read out stored error codes logged in DSC[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]2. Check wire and/or sensor[/btd][/btrhead][btrhead=FFFFFF][btd]Fault effect and breakdown warning[/btd][btd]Engine speed governed to K_N_BEGR_V_FEHLER[/btd][/btrhead][btrhead=FFFFFF][btd]Driver information[/btd][btd]Warning light: MIL[/btd][/btrhead][btrhead=FFFFFF][btd]Service instruction[/btd][btd]None[/btd][/btrhead][/btable]

thank you !

What about CDB6, 2AF9, 2B61, and 2B20?

2AF9 - P0116

[btable=100][btrhead=FFFFFF][btd]2AF9 - P0116[/btd][btd][/btd][/btrhead][btrhead=FFFFFF][btd]Information saved in[/btd][btd]DME[/btd][/btrhead][btrhead=FFFFFF][btd]Fault code[/btd][btd]2AF9 - P0116[/btd][/btrhead][btrhead=FFFFFF][btd]Fault text[/btd][btd]Coolant temperature sensor[/btd][/btrhead][btrhead=FFFFFF][btd]Fault description[/btd][btd]Engine Coolant Temperature Sensor 1 Circuit Range/Performance[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault identification[/btd][btd]Test condition: (Measured value + 20°Kelvin (K_TMOT_SK_DELTA) < oil temperature[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Terminal condition: None[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Voltage condition: None[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault memory entry[/btd][btd]2000 ms[/btd][/btrhead][btrhead=FFFFFF][btd]Action in service[/btd][btd]1. Check plug and wiring harness,[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]2. Replace coolant temperature sensor[/btd][/btrhead][btrhead=FFFFFF][btd]Fault effect and breakdown warning[/btd][btd]MIL lamp comes on after engine runs 2x / idle may be high for brief period after engine start[/btd][/btrhead][btrhead=FFFFFF][btd]Driver information[/btd][btd]Warning light: MIL[/btd][/btrhead][btrhead=FFFFFF][btd]Service instruction[/btd][btd]None[/btd][/btrhead][/btable]


2AF9 - P0117

[btable=100][btrhead=FFFFFF][btd]2AF9 - P0117[/btd][btd][/btd][/btrhead][btrhead=FFFFFF][btd]Information saved in[/btd][btd]DME[/btd][/btrhead][btrhead=FFFFFF][btd]Fault code[/btd][btd]2AF9 - P0117[/btd][/btrhead][btrhead=FFFFFF][btd]Fault text[/btd][btd]Coolant temperature sensor[/btd][/btrhead][btrhead=FFFFFF][btd]Fault description[/btd][btd]Engine Coolant Temperature Sensor 1 Circuit Low[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault identification[/btd][btd]Test condition: Measured value >= 136°C (K_TMOT_DIAG_MAX)[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Terminal condition: None[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Voltage condition: None[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault memory entry[/btd][btd]2000 ms[/btd][/btrhead][btrhead=FFFFFF][btd]Action in service[/btd][btd]1. Check plug and wiring harness,[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]2. Replace coolant temperature sensor[/btd][/btrhead][btrhead=FFFFFF][btd]Fault effect and breakdown warning[/btd][btd]MIL lamp comes on after engine runs 2x / idle may be high for brief period after engine start[/btd][/btrhead][btrhead=FFFFFF][btd]Driver information[/btd][btd]Warning light: MIL[/btd][/btrhead][btrhead=FFFFFF][btd]Service instruction[/btd][btd]None[/btd][/btrhead][/btable]


2AF9 - P0118

[btable=100][btrhead=FFFFFF][btd]2AF9 - P0118[/btd][btd][/btd][/btrhead][btrhead=FFFFFF][btd]Information saved in[/btd][btd]DME[/btd][/btrhead][btrhead=FFFFFF][btd]Fault code[/btd][btd]2AF9 - P0118[/btd][/btrhead][btrhead=FFFFFF][btd]Fault text[/btd][btd]Coolant temperature sensor[/btd][/btrhead][btrhead=FFFFFF][btd]Fault description[/btd][btd]Engine Coolant Temperature Sensor 1 Circuit High[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault identification[/btd][btd]Test condition: Measured value >= 136°C (K_TMOT_DIAG_MAX)[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Terminal condition: None[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Voltage condition: None[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault memory entry[/btd][btd]2000 ms[/btd][/btrhead][btrhead=FFFFFF][btd]Action in service[/btd][btd]1. Check plug and wiring harness,[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]2. Replace coolant temperature sensor[/btd][/btrhead][btrhead=FFFFFF][btd]Fault effect and breakdown warning[/btd][btd]MIL lamp comes on after engine runs 2x / idle may be high for brief period after engine start[/btd][/btrhead][btrhead=FFFFFF][btd]Driver information[/btd][btd]Warning light: MIL[/btd][/btrhead][btrhead=FFFFFF][btd]Service instruction[/btd][btd]None[/btd][/btrhead][/btable]


2AF9 - P3198

[btable=100][btrhead=FFFFFF][btd]2AF9 - P3198[/btd][btd][/btd][/btrhead][btrhead=FFFFFF][btd]Information saved in[/btd][btd]DME[/btd][/btrhead][btrhead=FFFFFF][btd]Fault code[/btd][btd]2AF9 - P3198[/btd][/btrhead][btrhead=FFFFFF][btd]Fault text[/btd][btd]Coolant temperature sensor[/btd][/btrhead][btrhead=FFFFFF][btd]Fault description[/btd][btd]Engine Coolant Temperature 1 Gradient Too High[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault identification[/btd][btd]Test condition: Measured value gradient > 1 K/100 ms (K_TMOT_DIAG_GRAD_MAX)[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Terminal condition: None[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Voltage condition: None[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault memory entry[/btd][btd]2000 ms[/btd][/btrhead][btrhead=FFFFFF][btd]Action in service[/btd][btd]1. Check plug and wiring harness,[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]2. Replace coolant temperature sensor[/btd][/btrhead][btrhead=FFFFFF][btd]Fault effect and breakdown warning[/btd][btd]MIL lamp comes on after engine runs 2x / idle may be high for brief period after engine start[/btd][/btrhead][btrhead=FFFFFF][btd]Driver information[/btd][btd]Warning light: MIL[/btd][/btrhead][btrhead=FFFFFF][btd]Service instruction[/btd][btd]None[/btd][/btrhead][/btable]

2B20 - P0222

[btable=100][btrhead=FFFFFF][btd]2B20 - P0222[/btd][btd][/btd][/btrhead][btrhead=FFFFFF][btd]Information saved in[/btd][btd]DME[/btd][/btrhead][btrhead=FFFFFF][btd]Fault code[/btd][btd]2B20 - P0222[/btd][/btrhead][btrhead=FFFFFF][btd]Fault text[/btd][btd]Throttle-valve sensor, bank 2[/btd][/btrhead][btrhead=FFFFFF][btd]Fault description[/btd][btd]Throttle/Pedal Position Sensor/Switch 'B' Circuit Low[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault identification[/btd][btd]Test condition: Measured value <= 0.2V (K_EGAS_WDK_MIN)[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Terminal condition: TERM87[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Voltage condition: None[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault memory entry[/btd][btd]100 ms[/btd][/btrhead][btrhead=FFFFFF][btd]Action in service[/btd][btd]1. Check plug and wiring harness,[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]2. Check installation of throttle valve sensor DKG2,[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]3. Replace DKG2[/btd][/btrhead][btrhead=FFFFFF][btd]Fault effect and breakdown warning[/btd][btd]CC message[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Engine speed limited[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Reduced power[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]MIL after engine runs 2x[/btd][/btrhead][btrhead=FFFFFF][btd]Driver information[/btd][btd]Warning light: MIL, EML, CC message, backup program[/btd][/btrhead][btrhead=FFFFFF][btd]Service instruction[/btd][btd]None[/btd][/btrhead][/btable]


2B20 - P0223

[btable=100][btrhead=FFFFFF][btd]2B20 - P0223[/btd][btd][/btd][/btrhead][btrhead=FFFFFF][btd]Information saved in[/btd][btd]DME[/btd][/btrhead][btrhead=FFFFFF][btd]Fault code[/btd][btd]2B20 - P0223[/btd][/btrhead][btrhead=FFFFFF][btd]Fault text[/btd][btd]Throttle-valve sensor, bank 2[/btd][/btrhead][btrhead=FFFFFF][btd]Fault description[/btd][btd]Throttle/Pedal Position Sensor/Switch 'B' Circuit High[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault identification[/btd][btd]Test condition: Measured value >= 4.8V (K_EGAS_WDK_MAX)[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Terminal condition: TERM87[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Voltage condition: None[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault memory entry[/btd][btd]100 ms[/btd][/btrhead][btrhead=FFFFFF][btd]Action in service[/btd][btd]1. Check plug and wiring harness,[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]2. Check installation of throttle valve sensor DKG2,[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]3. Replace DKG2[/btd][/btrhead][btrhead=FFFFFF][btd]Fault effect and breakdown warning[/btd][btd]CC message[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Engine speed limited[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Reduced power[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]MIL after engine runs 2x[/btd][/btrhead][btrhead=FFFFFF][btd]Driver information[/btd][btd]Warning light: MIL, EML, CC message, backup program[/btd][/btrhead][btrhead=FFFFFF][btd]Service instruction[/btd][btd]None[/btd][/btrhead][/btable]

Petros wrote

What about CDB6, 2AF9, 2B61, and 2B20?

CDB6 - UNK01, Post-88
2AF9 - P0116, Post-85
2B61 - DME - Gearbox input speed/sensor slipping clutch (no further information on 2B61)
2B20 - P0222, Post-86

CDB6

[btable=100][btrhead=FFFFFF][btd]CDB6[/btd][btd][/btd][/btrhead][btrhead=FFFFFF][btd]Information saved in[/btd][btd]DME[/btd][/btrhead][btrhead=FFFFFF][btd]Fault code[/btd][btd]CDB6[/btd][/btrhead][btrhead=FFFFFF][btd]Fault text[/btd][btd]Diagnosis monitors the required torque.[/btd][/btrhead][btrhead=FFFFFF][btd]Fault description[/btd][btd]Malfunction monitoring conditions The fault is detected if the torque is higher than the required torque.[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault identification[/btd][btd]Test condition: [/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Temperature condition - None[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Time condition - None[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Other preconditions - None[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Terminal status - Terminal 15[/btd][/btrhead][btrhead=FFFFFF][btd][/btd][btd]Voltage precondition: Vehicle voltage between 9V and 16V[/btd][/btrhead][btrhead=FFFFFF][btd]Condition for fault memory entry[/btd][btd]The fault is entered immediately.[/btd][/btrhead][btrhead=FFFFFF][btd]Action in service[/btd][btd]Carry out bus system analysis[/btd][/btrhead][btrhead=FFFFFF][btd]Fault effect and breakdown warning[/btd][btd]None[/btd][/btrhead][btrhead=FFFFFF][btd]Driver information[/btd][btd]None[/btd][/btrhead][btrhead=FFFFFF][btd]Service instruction[/btd][btd]None[/btd][/btrhead][/btable]

I found this description on BMW ISTA, but can't guarantee it's for M3.