VOLVO
PAC-U041568 - Invalid Data Received From Brake Control Module. Algorithm Based Failures. Event information
System
Powertrain (Engine & Gearbox)
Volvo models this fault code applies to
This fault code has different meanings depending on model, model year or engine. Select the meaning that applies to your car.
Applies to the following models:
8 modelsS60 (2011–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V60 Cross Country (2015–), V70 (2008–), XC60 (2009–), XC70 (2008–)
What does this fault code mean?
This code is event-controlled and is a notice, not a fault in the parking camera. PAC continuously receives information from the brake control module (BCM) over CAN and checks its quality. The fault is set when the BCM reports a lower quality of information than PAC accepts. The root cause lies in the brake control module.
Possible causes
- The root cause lies in the brake control module (BCM)
What you can do
- 1Have a workshop look for the root problem in the brake control module (BCM), since there is no separate fault-tracing for this code
- 2This code can be erased only once the fault in the brake control module is fixed and its fault code is erased
- 3The braking system is safety-critical, so do not work on the brake control module yourself
Symptoms you may notice1
- The parking camera does not work
General guidance for car owners. Diagnosis on the car can point to a different cause.