MSS60 Error: 2AF9, P0116, P0117, P0118, P3198
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2AF9 - P0116
| Information saved in | DME |
| Fault code | 2AF9 - P0116 |
| Fault text | Coolant temperature sensor |
| Fault description | Engine Coolant Temperature Sensor 1 Circuit Range/Performance |
| Condition for fault identification | Test condition: (Measured value + 20°Kelvin (K_TMOT_SK_DELTA) < oil temperature |
| Terminal condition: None | |
| Voltage condition: None | |
| Condition for fault memory entry | 2000 ms |
| Action in service | 1. Check plug and wiring harness, |
| 2. Replace coolant temperature sensor | |
| Fault effect and breakdown warning | MIL lamp comes on after engine runs 2x / idle may be high for brief period after engine start |
| Driver information | Warning light: MIL |
| Service instruction | None |
2AF9 - P0117
| Information saved in | DME |
| Fault code | 2AF9 - P0117 |
| Fault text | Coolant temperature sensor |
| Fault description | Engine Coolant Temperature Sensor 1 Circuit Low |
| Condition for fault identification | Test condition: Measured value >= 136°C (K_TMOT_DIAG_MAX) |
| Terminal condition: None | |
| Voltage condition: None | |
| Condition for fault memory entry | 2000 ms |
| Action in service | 1. Check plug and wiring harness, |
| 2. Replace coolant temperature sensor | |
| Fault effect and breakdown warning | MIL lamp comes on after engine runs 2x / idle may be high for brief period after engine start |
| Driver information | Warning light: MIL |
| Service instruction | None |
2AF9 - P0118
| Information saved in | DME |
| Fault code | 2AF9 - P0118 |
| Fault text | Coolant temperature sensor |
| Fault description | Engine Coolant Temperature Sensor 1 Circuit High |
| Condition for fault identification | Test condition: Measured value >= 136°C (K_TMOT_DIAG_MAX) |
| Terminal condition: None | |
| Voltage condition: None | |
| Condition for fault memory entry | 2000 ms |
| Action in service | 1. Check plug and wiring harness, |
| 2. Replace coolant temperature sensor | |
| Fault effect and breakdown warning | MIL lamp comes on after engine runs 2x / idle may be high for brief period after engine start |
| Driver information | Warning light: MIL |
| Service instruction | None |
2AF9 - P3198
| Information saved in | DME |
| Fault code | 2AF9 - P3198 |
| Fault text | Coolant temperature sensor |
| Fault description | Engine Coolant Temperature 1 Gradient Too High |
| Condition for fault identification | Test condition: Measured value gradient > 1 K/100 ms (K_TMOT_DIAG_GRAD_MAX) |
| Terminal condition: None | |
| Voltage condition: None | |
| Condition for fault memory entry | 2000 ms |
| Action in service | 1. Check plug and wiring harness, |
| 2. Replace coolant temperature sensor | |
| Fault effect and breakdown warning | MIL lamp comes on after engine runs 2x / idle may be high for brief period after engine start |
| Driver information | Warning light: MIL |
| Service instruction | None |
