VOLVO
ECM-B134200 - Control Module. General Failure Information. No sub type information
System
Motorstyring (ECM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
2 modellerS80 (2007–), V70 (2008–)
Vis modeller per årsmodell og motor (2)
Hva betyr feilkoden?
This is a general code that only tells you the engine control module has an internal fault, without saying which type of fault it is. The cause is a damaged engine control module. The fault can make the engine start poorly and the car go into limp-home mode.
Mulige årsaker
- Damaged engine control module (ECM)
Hva du kan gjøre
- 1Read out the fault code, erase it and road test the car to see whether it comes back
- 2Check that the battery is well charged and that the fuses for the engine control module are intact
- 3Check that the connectors to the engine control module are firmly seated and not corroded
- 4If the fault remains after these checks, have a workshop check and replace the engine control module
Symptomer du kan merke2
- The engine does not start, or starts only some of the time
- The car drives with poor performance and lacks power
Hva feilen kan påvirke1
- The car goes into limp-home mode
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