VOLVO
ECM-P214200 - Intercooler Bypass Valve, Circuit High. General Failure Information. No sub type information
Układ
Sterownik silnika (ECM)
Modele Volvo, których dotyczy ten kod błędu
Dotyczy następujących modeli:
2 modeleS80 (2007–), V70 (2008–)
Pokaż modele wg rocznika i silnika (2)
Co oznacza ten kod błędu?
The engine control module (ECM) monitors the control valve at the intercooler bypass inlet. The code is set when the valve binds or sticks while the ECM tries to open or close it. The fault may lie in the signal wire, for example a short to supply voltage, or in the valve itself.
Możliwe przyczyny
- Signal wire short-circuited to supply voltage
- The control valve at the inlet has jammed
- Damaged control valve at the inlet
Co możesz zrobić
- 1Check that the fuses are intact; their locations are in the owner's manual or on the fuse box cover
- 2Road test the car and note whether the fault shows when the throttle input changes
- 3With a diagnostic tool, activate the control valve at the inlet and check that it moves freely without sticking
- 4Use a multimeter to check that the signal wire to the valve is not short-circuited to supply voltage
- 5If the valve binds or sticks, have a workshop replace it
Objawy, które możesz zauważyć1
- The malfunction indicator lamp lights up or behaves abnormally
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.