VOLVO
ECM-P0CEA1D - Hybrid/EV Electronics Coolant Pump Performance. General Electrical Failures. Circuit current out of range
System
Motorstyring (ECM)
Volvo-modeller feilkoden gjelder for
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1 modellV60 (2011–)
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Hva betyr feilkoden?
Although the code is named current out of range, the condition concerns the signal wire to the coolant pump, which is shorted or has a break, or another fault in the pump that prevents cooling. The pump cools the high-voltage battery, and the fault is checked with the ignition on.
Mulige årsaker
- Damaged pump
- Short circuit or break in the wiring to the pump
Hva du kan gjøre
- 1Check that the fuses are intact. The locations are shown in the instruction manual or on the fuse list
- 2Read off the fault code with the ignition on and check whether it is active
- 3Have a workshop with diagnostic equipment check the pump and its wiring
- 4Do not work on the hybrid system's electronics yourself
Symptomer du kan merke2
- The combustion engine is active in HYBRID mode more often than normal, or all the time
- A message and a warning symbol are shown in the display
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