VOLVO
ECM-P069211 - Fan 1 Control Circuit High. General Electrical Failures. Circuit short to ground
System
Motorstyring (ECM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
2 modellerS80 (2007–), XC90 (2003–)
Vis modeller per årsmodell og motor (2)
Hva betyr feilkoden?
The engine control module has detected a fault on the signal wire to the cooling fan control module, and the signal is short-circuited to ground. The fan is controlled by a speed request, so the fault can stop the fan from working. Related codes for the same fan circuit are ECM-P069212, ECM-P069213 and ECM-P069219.
Mulige årsaker
- Signal wire short-circuited to ground
- Damaged cooling fan control module
- Loose connection, contact resistance or oxidation in the connections
Hva du kan gjøre
- 1Read and clear the fault code, and test-drive to see whether it returns
- 2Check the fuse for the electric cooling fan in the owner's manual
- 3Look at the signal wire to the cooling fan control module for chafing and pinch damage, where it may have touched the body
- 4Use a multimeter to check that the signal wire has no contact with ground (the body), with the connectors disconnected
- 5Check the connectors at the cooling fan control module: are they secure and clean?
- 6If the fault remains, have a workshop check the cooling fan control module, and also check ECM-P069212, ECM-P069213 and ECM-P069219 if they are stored
Symptomer du kan merke1
- Electric cooling fan does not work
Hva feilen kan påvirke1
- Electric cooling fan is activated at a predefined speed
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