VOLVO
ECM-P061547 - Starter Relay Circuit. System Internal Failures. Watchdog / safety µC failure
Układ
Sterownik silnika (ECM)
Modele Volvo, których dotyczy ten kod błędu
Dotyczy następujących modeli:
8 modeliS60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V70 (2008–), XC60 (2009–), XC70 (2008–)
Pokaż modele wg rocznika i silnika (8)
- Volvo S60 (2011–)2014–2015Tylko silnik: B4204T10, B4204T11, B4204T12, B4204T15, B4204T9, D4204T5
- Volvo S80 (2007–)2014–2015Tylko silnik: B4204T11, B4204T12, B4204T15, D4204T5
- Volvo V40 (2013–)2015Tylko silnik: B4204T11, D4204T14
- Volvo V40 Cross Country (2013–)2015Tylko silnik: B4204T11, D4204T14
- Volvo V60 (2011–)2014–2015Tylko silnik: B4204T11, B4204T12, B4204T15, B4204T9, D4204T5
- Volvo V70 (2008–)2014–2015Tylko silnik: B4204T11, D4204T5
- Volvo XC60 (2009–)2014–2015Tylko silnik: B4204T10, B4204T11, B4204T12, B4204T15, B4204T9, D4204T5
- Volvo XC70 (2008–)2014–2015Tylko silnik: B4204T11, D4204T5
Co oznacza ten kod błędu?
The ECM has a drive stage for the starter relay built in, and supervision software checks that the drive stage does what the software requests. The code is set when this does not match. Although the code is named watchdog, it concerns the starter relay drive stage inside the module.
Możliwe przyczyny
- Damaged ECM
- The software is faulty
Co możesz zrobić
- 1Read the code with the ignition on and note whether it is active right now
- 2Check the battery charge and that the battery terminals and earth connections are tight and clean
- 3Have a workshop reload the software in the ECM, and replace it if the fault remains
Objawy, które możesz zauważyć3
- The engine does not start, either always or only sometimes, and the starter motor does not crank
- Clicking sound when starting
- Warning symbol and message in the display
Na co może wpływać usterka2
- A service request appears in the instrument panel display
- Vehicle performance is limited if the fault remains for a longer period
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.