Trailer Module (TRM) DTCS
TRAILER MODULE (TRM) - DTC INDEX
| Volvo Code | Description |
|---|---|
| TRM-1A03 | Control module. Internal fault |
| TRM-1A04 | Control module. Internal fault |
| TRM-8D05 | Stop lamps. Faulty signal |
| TRM-E001 | Control module communication. Faulty communication |
| TRM-E003 | Configuration fault. Faulty configuration |
| TRM-E010 | Power supply. Voltage difference too great |
| TRM-XXXX | Unknown diagnostic trouble code (DTC) for the current control module version |