VOLVO
PSCM-U041568 - Invalid Data Received From Anti-Lock Brake System Control Module. Algorithm Based Failures. Event information
System
Power Steering Control Module (PSCM)
Volvo models this fault code applies to
Applies to the following models:
2 modelsV40 (2013–), V40 Cross Country (2013–)
Show models by year and engine (2)
What does this fault code mean?
Vehicle speed information that the power steering receives from the brake control module (BCM) over CAN is judged incorrect or unreasonable. This code is an information code and does not in itself mean that the control module is faulty. The fault lies in the module that sends the information.
Possible causes
- Fault in the control module that sends the information
What you can do
- 1Clear the fault code only once the root fault in the brake control module is fixed
- 2If you have a diagnostic tool: check whether the brake control module (BCM) has its own codes and start with those
- 3Check the connectors at the power steering and at the brake control module
- 4Safety note: brakes and steering are safety systems, so have a workshop carry out the fault search on the brake control module
Symptoms you may notice2
- Steering requires extra or uneven effort
- Other steering or handling problems
What the fault can affect1
- A predefined value is used in place of the real information
General guidance for car owners. Diagnosis on the car can point to a different cause.