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Volvo C70 (2006–2013) – Convertible Roof Module (CRM) fault codes

102 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
CRM-1011Pushbutton Open Roof. Stuck in active position2006–2013
CRM-1021Pushbutton Close Roof. Stuck in active position2006–2013
CRM-1031Pushbutton Load Aid. Stuck in active position2006–2013
CRM-2011Hydraulic pump. Temperature sensor error2006–2013
CRM-2021Position encoder 17, front roof. Shorted to supply2006–2013
CRM-2022Position encoder 17, front roof. Ground (GND) short2006–2013
CRM-2023Position encoder 17, front roof. Invalid position2006–2013
CRM-2024Position encoder 17 (PE_FR). Activation timeout2006–2013
CRM-2031Hall sensor 5. Shorted to supply2006–2013
CRM-2032Hall sensor 5. Short to GND, disconnected or internal error2006–2013
CRM-2033Hall sensor 5. Invalid combination2006–2013
CRM-2034Hallsensor 5 (SL_FR_CR). Activation timeout2006–2013
CRM-2041Hall sensor 19. Shorted to supply2006–2013
CRM-2042Hall sensor 19. Short to GND, disconnected or internal error2006–2013
CRM-2043Hall sensor 19. Invalid combination2006–2013
CRM-2044Hallsensor 19 (SL_FR_C). Activation timeout2006–2013
CRM-2051Hall sensor 15. Shorted to supply2006–2013
CRM-2052Hall sensor 15. Short to GND, disconnected or internal error2006–2013
CRM-2053Hall sensor 15. Invalid combination2006–2013
CRM-2054Hallsensor 15 (SL_BIW_C). Activation timeout2006–2013
CRM-2061Position encoder 2, rear roof. Shorted to supply2006–2013
CRM-2062Position encoder 2, rear roof. Ground (GND) short2006–2013
CRM-2063Position encoder 2, rear roof. Invalid position2006–2013
CRM-2064Position encoder 2, rear roof. Activation timeout2006–2013
CRM-2071Hall sensor 6. Shorted to supply2006–2013
CRM-2072Hall sensor 6. Short to GND, disconnected or internal error2006–2013
CRM-2073Hall sensor 6. Invalid combination2006–2013
CRM-2074Hallsensor 6 (SL_RR_CL). Activation timeout2006–2013
CRM-2081Hall sensor 11. Shorted to supply2006–2013
CRM-2082Hall sensor 11. Short to GND, disconnected or internal error2006–2013
CRM-2083Hall sensor 11. Invalid combination2006–2013
CRM-2084Hallsensor 11 (SP_TC_R). Activation timeout2006–2013
CRM-2091Hall sensor 7. Shorted to supply2006–2013
CRM-2092Hall sensor 7. Short to GND, disconnected or internal error2006–2013
CRM-2093Hall sensor 7. Invalid combination2006–2013
CRM-2094Hallsensor 7 (SL_TL_CL). Activation timeout2006–2013
CRM-20A1Hall sensor 1. Shorted to supply2006–2013
CRM-20A2Hall sensor 1. Short to GND, disconnected or internal error2006–2013
CRM-20A3Hall sensor 1. Invalid combination2006–2013
CRM-20A4Hallsensor 1 (SL_FR_CL). Activation timeout2006–2013
CRM-20B1Hall sensor 3. Shorted to supply2006–2013
CRM-20B2Hall sensor 3. Short to GND, disconnected or internal error2006–2013
CRM-20B3Hall sensor 3. Invalid combination2006–2013
CRM-20B4Hallsensor 3 (SP_BL_FO). Activation timeout2006–2013
CRM-20C1Hall sensor 18. Shorted to supply2006–2013
CRM-20C2Hall sensor 18. Short to GND, disconnected or internal error2006–2013
CRM-20C3Hall sensor 18. Invalid combination2006–2013
CRM-20C4Hallsensor 18 (SL_FR_0). Activation timeout2006–2013
CRM-20D1Hall sensor 13. Shorted to supply2006–2013
CRM-20D2Hall sensor 13. Short to GND, disconnected or internal error2006–2013
CRM-20D3Hall sensor 13. Invalid combination2006–2013
CRM-20D4Hallsensor 13 (SD_TL_C). Activation timeout2006–2013
CRM-20E1Hall sensor 16. Shorted to supply2006–2013
CRM-20E2Hall sensor 16. Short to GND, disconnected or internal error2006–2013
CRM-20E3Hall sensor 16. Invalid combination2006–2013
CRM-20E4Hallsensor 16 (SL_BIW_0). Activation timeout2006–2013
CRM-20F1Hall sensor 10. Shorted to supply2006–2013
CRM-20F2Hall sensor 10. Short to GND, disconnected or internal error2006–2013
CRM-20F3Hall sensor 10. Invalid combination2006–2013
CRM-2101Hall sensor 9. Shorted to supply2006–2013
CRM-2102Hall sensor 9. Short to GND, disconnected or internal error2006–2013
CRM-2103Hall sensor 9. Invalid combination2006–2013
CRM-2104Hallsensor 9 (SD_TL_O). Activation timeout2006–2013
CRM-2111Hall sensor 12. Shorted to supply2006–2013
CRM-2112Hall sensor 12. Short to GND, disconnected or internal error2006–2013
CRM-2113Hall sensor 12. Invalid combination2006–2013
CRM-2114Hallsensor 12 (SP_TC_E). Activation timeout2006–2013
CRM-3011Open calibration not performed2006–2013
CRM-3012Closed calibration not performed2006–2013
CRM-4011Implausible sensor state 9 (SL_TL_O) and 13 (SL_TL_C)2006–2013
CRM-4012Implausible sensor state 16 (SL_BIW_O) and hallsensor 15 (SL_BIW_C)2006–2013
CRM-4013Implausible sensor state 11 (SP_TC_R) and 12 (SP_TC_E)2006–2013
CRM-4014Implausible sensor state 18 (SL_FR_O) and 19 (SL_RL_C)2006–2013
CRM-4015Implausible sensor state 18 (SL_FR_O) and 5 (SL_FR_C)2006–2013
CRM-4016Implausible sensor state 18 (SL_FR_O) and 1 (SL_TL_CL)2006–2013
CRM-4017Implausible sensor state 6 (SL_RR_CL) and 17 (PE_FR)2006–2013
CRM-4018Implausible sensor state 2 (PE_MR) and 17 (PE_FR)2006–2013
CRM-6011Valve 1. Signal too high/signal too low2006–2013
CRM-6021Valve 2. Signal too high/signal too low2006–2013
CRM-6031Valve 3. Signal too high/signal too low2006–2013
CRM-6041Valve 4. Signal too high/signal too low2006–2013
CRM-6051Antenna output. Shorted to supply2006–2013
CRM-6052Antenna output. Ground (GND) short2006–2013
CRM-C011Convertible Roof Module (CRM). Internal fault2006–2013
CRM-C012Convertible Roof Module (CRM). Internal fault2006–2013
CRM-C021Convertible Roof Module (CRM). Internal fault2006–2013
CRM-C022Convertible Roof Module (CRM). Internal fault2006–2013
CRM-C031Convertible Roof Module (CRM). Internal fault2006–2013
CRM-C032Convertible Roof Module (CRM). Internal fault2006–2013
CRM-C042Control module. Internal fault2006–2013
CRM-C051Convertible Roof Module (CRM). Internal fault2006–2013
CRM-C052Hydraulic pump. Supply voltage too low2006–2013
CRM-C053Hydraulic pump. Signal missing2006–2013
CRM-C061Convertible Roof Module (CRM). Internal fault2006–2013
CRM-C062Convertible Roof Module (CRM). Internal fault2006–2013
CRM-C071Control module. Relays defect2006–2013
CRM-C072Catch motor. Motor blocked2006–2013
CRM-C073Control module. Relays defect2006–2013
CRM-C100Control module, memory fault. Internal fault2006–2013
CRM-E001Control module communication. Faulty communication2006–2013
CRM-E003Configuration fault. Faulty configuration2006–2013
CRM-E010Power supply. Signal too low2006–2013
All control modules for the Volvo C70 (2006–2013)