VOLVO
ECM-P068600 - ECM/PCM Power Relay Control Circuit Low. General Failure Information. No sub type information
System
Motorstyring (ECM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
3 modellerS60 (2011–), S80 (2007–), V70 (2008–)
Vis modeller per årsmodell og motor (9)
- Volvo S60 (2011–)2011–2012Kun motor: B5254T5
- Volvo S80 (2007–)2007–2008Kun motor: B5254T6
- Volvo S80 (2007–)2009Kun motor: B5254T6, B5254T8
- Volvo S80 (2007–)2010–2011Kun motor: B5254T10, B5254T11, B5254T8
- Volvo S80 (2007–)2012Kun motor: B5254T10
- Volvo V70 (2008–)2008Kun motor: B5254T6
- Volvo V70 (2008–)2009Kun motor: B5254T6, B5254T8
- Volvo V70 (2008–)2010–2011Kun motor: B5254T10, B5254T11
- Volvo V70 (2008–)2012Kun motor: B5254T10
Hva betyr feilkoden?
The control module checks the system relay and has found a voltage that is too low on the signal wire to the relay while the ignition is on. The code can be caused by a broken wire or a damaged relay. The engine then does not start, and the clicking sound from the relay is absent.
Mulige årsaker
- Open circuit in the signal wire
- Damaged system relay
Hva du kan gjøre
- 1Read and note the fault code, clear it and try to start the engine to see whether it returns
- 2Check that the battery is charged and that the battery terminals are secure and clean
- 3Check the fuses for the system relay in the owner's manual
- 4Look at the connectors and wiring to the system relay for loose contacts, oxidation and chafing
- 5Use a multimeter to check that the signal wire to the system relay is not open, with the connectors disconnected
- 6If the fault remains, have a workshop check the system relay
Symptomer du kan merke3
- Engine does not start and does not crank on start attempts
- No clicking sound when you try to start
- The fault may be present all the time, or occur once without a clear pattern
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