VOLVO
BECM-C107100 - Hybrid/EV Battery Pack Charger PSR Supply Voltage Low. 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 high voltage battery gets wake-up commands over dedicated cables from the engine control module (ECM) via relays. The code is set when the CPSR signal, which relates to charging, is too low for the battery energy control module (BECM). The fault may be caused by a fault in the central electronic module (CEM) or by poor connections.
Możliwe przyczyny
- Fault-trace the central electronic module (CEM)
- Poor contact or oxidation in the connectors
Co możesz zrobić
- 1Read the fault codes in the central electronic module (CEM) and remedy any battery related faults first
- 2Have a workshop check that the connectors in the signal circuit are secure and free from corrosion
- 3Have a workshop check the CPSR signal cable to the battery energy control module for an open circuit
- 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 zauważyć4
- Red warning symbol and message in the display
- Drive modes PURE, SAVE and AWD disengage automatically or cannot be selected
- The charging warning comes on or behaves abnormally
- Low voltage in the battery or a dead battery
Na co może wpływać usterka1
- Electric propulsion is not possible
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.