VOLVO
BECM-P0AE000 - Hybrid/EV Battery Negative Contactor Control Circuit High. General Failure Information. No sub type information
Układ
Sterownik akumulatora trakcyjnego (BECM)
Modele Volvo, których dotyczy ten kod błędu
Dotyczy następujących modeli:
1 modelV60 (2011–)
Pokaż modele wg rocznika i silnika (2)
Co oznacza ten kod błędu?
The BECM monitors the contactors of the high voltage battery and how they are controlled. The code is stored when the control of the negative-side contactor gives unexpected current and voltage values and the control signal is at a high level. The fault may be caused by a damaged high voltage battery.
Możliwe przyczyny
- The high voltage battery is damaged
Co możesz zrobić
- 1Read and note the fault code, clear it and road test to check whether it returns
- 2Check that the car's ordinary battery is charged and in good condition
- 3Have a workshop with diagnostic equipment check the contactors and the high voltage battery
- 4The high voltage system should only be handled by qualified personnel, so have a workshop carry out all work on the battery and other high voltage parts
Objawy, które możesz zauważyć1
- No noticeable symptoms for the driver
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.