DTC U0155-00: Communication Error With Instrument Cluster
U0155-00: (CMU) DETECTION CONDITION AND POSSIBLE CAUSE
| System malfunction location |
Communication error with instrument cluster |
| Detection condition |
- The connectivity master unit (CMU) detects a communication interruption or communication error with the instrument cluster.
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| Fail-safe |
|
| Possible cause |
- Malfunction in CAN communication line between instrument cluster and connectivity master unit (CMU)
- Instrument cluster malfunction (Refer to INSTRUMENT CLUSTER REMOVAL/INSTALLATION
in service information.)
- Connectivity master unit (CMU) malfunction (Refer to CONNECTIVITY MASTER UNIT (CMU) REMOVAL/INSTALLATION
in service information.)
|
| Repeatability verification procedure |
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| System wiring diagram |
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