VOLVO
ECM-P206500 - Fuel Level Sensor B Circuit. General Failure Information. No sub type information
System
Motorstyring (ECM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
2 modellerS80 (2007–), V70 (2008–)
Hva betyr feilkoden?
The central electronic module (CEM) sends fuel level information and the fault status of fuel level sensor B to the engine control module (ECM). If the CEM registers an electrical fault in the sensor, the code is stored in the CEM and at the same time in the ECM. The cause should be looked for in the CEM.
Mulige årsaker
- Fault in the central electronic module (CEM), where the cause should be looked for
Hva du kan gjøre
- 1Read off the trouble codes in the central electronic module (CEM) first and remedy them, as the code in the engine control module follows from that fault
- 2Clear the code in the engine control module only once the code in the CEM has been cleared
- 3Check that the fuses are intact and that the wiring to the fuel level sensor is free from chafing and loose connectors
- 4If the fault remains, have a workshop with diagnostic equipment investigate the central electronic module
Symptomer du kan merke2
- Fuel gauge shows a fault or a value that is too low
- Check engine warning lamp lights or behaves abnormally
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