MSS60 Error: 2737, P0068, P0106, P2191

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2737 - P0106

Information saved in DME
Fault code 2737 - P0106
Fault text Charge plausibility, diagnosis, cold-start strategy, bank 1
Fault description Manifold Absolute Pressure/Barometric Pressure Sensor Circuit Range/Performance
Condition for fault identification 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/AQ_DELTA_ML_MAX * Expansion factors (1.5 K_FPLAU_OBD_TE_F, KL_FPLAU_OBD_AQ_PSAU_CSS_F)
Terminal condition: Engine running
Voltage condition: None
Condition for fault memory entry 10000 ms
Action in service 1. Check induction system B1 for leaks
2. Replace intake manifold pressure sensor
Fault effect and breakdown warning MIL on after engine runs 2x
Driver information Warning light: MIL
Service instruction None


2737 - P0068

Information saved in DME
Fault code 2737 - P0068
Fault text Charge plausibility, diagnosis, cold-start strategy, bank 1
Fault description MAP/MAF - Throttle Position Correlation
Condition for fault identification 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/AQ_DELTA_ML_MAX * Expansion factors (1.5 K_FPLAU_OBD_TE_F, KL_FPLAU_OBD_AQ_PSAU_CSS_F)
Terminal condition: Engine running
Voltage condition: None
Condition for fault memory entry 10000 ms
Action in service 1. Check induction system B1 for leaks
Fault effect and breakdown warning MIL on after engine runs 2x
Driver information Warning light: MIL
Service instruction None

2737 - P2191

Information saved in DME
Fault code 2737 - P2191
Fault text Charge plausibility, diagnosis, cold-start strategy, bank 1
Fault description System Too Lean at Higher Load (Bank 1)
Condition for fault identification 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/AQ_DELTA_ML_MAX * Expansion factors (1.5 K_FPLAU_OBD_TE_F, KL_FPLAU_OBD_AQ_PSAU_CSS_F)
Terminal condition: Engine running
Voltage condition: None
Condition for fault memory entry 10000 ms
Action in service 1. Check induction system B1 for leaks
Fault effect and breakdown warning MIL on after engine runs 2x
Driver information Warning light: MIL
Service instruction None