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Volvo C30 (2007–2013) – Trailer Module (TRM) fault codes

17 fault codes

The same fault code can mean different things depending on model year and engine. Each meaning is therefore shown on its own row, with exactly which cars it applies to.

CodeMeaning
TRM-1A03Control module. Internal fault2007–2012
TRM-1A04Control module. Internal fault2007–2012
TRM-8D05Stop lamps. Faulty signal2007–2012
TRM-90D6Trailer electrical fault2013
TRM-9102Trailer stop lamp. Algorithm Based Failures2013
TRM-C014Control Module Hardware. System Internal Failures2013
TRM-C042Control Module. System Internal Failures2013
TRM-C051Control Module. System Programming Failures2013
TRM-C100Control Module Not Configured2013
TRM-C101Control Module Configuration Incompatible2013
TRM-C140Lost Communication With Central electronic module2013
TRM-C813Control Module Ground "A". General Electrical Failures2013
TRM-C913Control Module Ground "B". General Electrical Failures2013
TRM-CA4BControl Module Processor B. Bus Signal / Message Failures2013
TRM-E001Control module communication. Faulty communication2007–2013
TRM-E003Configuration fault. Faulty configuration2007–2013
TRM-E010Power supply. Voltage difference too great2007–2013
All control modules for the Volvo C30 (2007–2013)