VOLVO
ECM-2C1C - Injector cyl 2. Signal too high
Układ
Sterownik silnika (ECM)
Modele Volvo, których dotyczy ten kod błędu
Dotyczy następujących modeli:
2 modeleS80 (1999–2006), XC90 (2003–)
Pokaż modele wg rocznika i silnika (2)
Co oznacza ten kod błędu?
The injector for cylinder 2 has a signal that is too high. The fault may be caused by the signal wire being shorted to supply voltage, or by the injector itself being damaged.
Możliwe przyczyny
- The injector for cylinder 2 is damaged
- The signal wire to cylinder 2 has been shorted to supply voltage
Co możesz zrobić
- 1Clear the code and road test to see whether it returns
- 2Look for chafed wiring to the injector for cylinder 2, especially where it could have touched a live source
- 3Use a multimeter to check that the wire to the injector for cylinder 2 is not shorted to supply voltage
- 4If you have a diagnostic tool: check in live data whether the signal from the cylinder 2 injector clearly differs from the other cylinders
- 5If the wire is undamaged, have a workshop check the injector
Objawy, które możesz zauważyć2
- The malfunction indicator lamp (MIL) is on
- The engine is not running on all cylinders
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.