Fault overview
NOTE:
This information applies to instrument cluster system K22, K23, K27, K30.
DIAGNOSTIC TROUBLE CODE (FAULT) OVERVIEW
| Fault code | Fault text | Fault effect |
|---|---|---|
| 9101 | CAN drive bus | Fault memory, system only conditionally functional |
| 9102 | CAN comfort bus | Fault memory, system only conditionally functional |
| 9103 | CAN transceiver | Fault memory |
| 9110 | DME control module | Fault memory, system only conditionally functional |
| 9111 | PSM/ABS control unit | Fault memory, system only conditionally functional |
| 9112 | Tiptronic control unit | Fault memory, system only conditionally functional |
| 9114 | PCM2 Timeout (if control unit is coded) | Fault memory, system only conditionally functional |
| 9115 | Air-conditioning control unit | Fault memory, system only conditionally functional |
| 9120 | Outside temperature | Failure of outside temperature indicator |
| 9121 | Oil pressure | Failure of oil pressure indicator |
| 9122 | Tank-fill level | Failure of tank indicator |
| 9123 | Oil level | Failure of electronic oil level measurement |
| 9124 | Sun sensor, short circuit ground/ B+ | Fault memory |
| 9130 | Supply voltage | Fault memory |
| 9131 | B+ | Fault memory, no battery charging (fault in charge process) |
| 9132 | Terminal 61 | Fault memory, fault in charge process |
| 9133 | Terminal 61 low when engine running | Fault memory, fault in charge process |
| 9140 | Failure of airbag warning light | Fault memory, failure of warning light |
| 9142 | Failure of cruise control warning light | Fault memory, failure of standby light |
| 9143 | Failure of Check Engine warning light | Fault memory, failure of warning light |
| 9144 | Failure of ABS warning light | Fault memory, failure of warning light |
| 9150 | Spoiler control | Failure of spoiler control |