VOLVO
ECM-P210115 - Throttle Actuator Control Motor Circuit Range/Performance. General Electrical Failures. Circuit short to battery or open
Układ
Sterownik silnika (ECM)
Modele Volvo, których dotyczy ten kod błędu
Dotyczy następujących modeli:
5 modeliS80 (2007–), V70 (2008–), XC60 (2009–), XC70 (2008–), XC90 (2003–)
Pokaż modele wg rocznika i silnika (6)
- Volvo S80 (2007–)2007–2009Tylko silnik: D5244T4, D5244T5
- Volvo V70 (2008–)2008–2009Tylko silnik: D5244T4, D5244T5
- Volvo XC60 (2009–)2009Wszystkie silniki oprócz: B6304T2
- Volvo XC70 (2008–)2008Wszystkie silniki oprócz: B6324S
- Volvo XC70 (2008–)2009Tylko silnik: D5244T4, D5244T5
- Volvo XC90 (2003–)2013–2014Tylko silnik: D5244T18, D5244T5
Co oznacza ten kod błędu?
The engine control module drives the throttle motor through internal power stages and has found a fault in that control. The fault is a short to supply voltage or an open circuit in the signal wire.
Możliwe przyczyny
- Poor contact or oxidation in the connectors
- An open circuit in the signal wire
- The signal wires are short-circuited
- Damaged throttle unit
Co możesz zrobić
- 1Check that the fuses are intact
- 2Read the code with the ignition on and see whether it is still active
- 3Check the connectors at the throttle unit and the engine control module for loose connections and oxidation
- 4Look for broken and chafed wires to the throttle unit. Use a multimeter to confirm the signal wire has no voltage with the ignition off, and that it is not broken
- 5If the fault remains, have a workshop with diagnostic equipment check the throttle unit and the engine control module
Objawy, które możesz zauważyć1
- No noticeable symptoms for the driver
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.