VOLVO
PSCM-U045A92 - Invalid data received from Parking Assist Control Module "A". Component Failures. Performance or incorrect operation
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?
The control module sets this code when the parking assist control module (PAM) sends information that it judges to be incorrect for a longer period. It is an information code: it does not indicate a fault in the module where it is stored and does not need to be repaired.
Possible causes
- Fault in the parking assist control module (PAM) that sends incorrect information
What you can do
- 1Read and note the fault code; it does not need repair unless it returns
- 2Check that the connectors at the parking assist control module (PAM) are secure and free from corrosion
- 3If the fault returns, have a workshop read the parking assist control module, since the information is sent from there
- 4Steering is a safety system: have a workshop check the car if the steering feels abnormal
Symptoms you may notice2
- Front or rear parking assist does not work
- Front monitoring, active safety or parking camera functions work worse than normal
What the fault can affect1
- The control module uses a predefined value instead of the parking assist information
General guidance for car owners. Diagnosis on the car can point to a different cause.