VOLVO
BECM-C106E00 - Battery Charging Crash Detect IMPACT DETECTED. General Failure Information. No sub type information
System
Battery Energy Control Module (BECM)
Volvo models this fault code applies to
Applies to the following models:
1 modelV60 (2011–)
Show models by year and engine (2)
What does this fault code mean?
The BECM has received a crash event signal from the supplemental restraint system or the central electronic module (CEM). The code means that one of the incoming signals indicates that a collision has taken place. It is a consequential fault of a fault in the control module that sent the signal.
Possible causes
- An impact signal arrives from the supplemental restraint system (SRS)
- An impact signal arrives from the central electronic module (CEM)
- The fault in the supplemental restraint system (SRS) needs to be investigated
- The fault in the central electronic module (CEM) needs to be investigated
What you can do
- 1Start by reading fault codes in the supplemental restraint system (SRS) and the central electronic module (CEM)
- 2Troubleshoot the control module that sent the signal, since the fault lies there
- 3Do not clear this code until the fault in the sending control module has been remedied
- 4Do not work on the airbag system yourself, have a workshop carry out the fault finding
- 5The 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
Symptoms you may notice4
- Red warning symbol and message in the display
- Charging of the high voltage battery stops or works poorly, especially while driving
- Drive modes PURE, SAVE and AWD disengage automatically or cannot be selected
- Low voltage in the battery or a dead battery
What the fault can affect2
- Electric propulsion is not possible
- The high voltage battery cannot be charged
General guidance for car owners. Diagnosis on the car can point to a different cause.