VOLVO
PAM-B1B4096 - Front Left Outer Sensor. Component Failures. Component internal failure
System
Parking Assistance Module (PAM)
Volvo models this fault code applies to
Applies to the following models:
9 modelsS60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V60 Cross Country (2015–), V70 (2008–), XC60 (2009–), XC70 (2008–)
What does this fault code mean?
The parking assistance module (PAM) has detected that the outer parking sensor at the front left has internal components that are not working. The code is set when the incorrect value has persisted for a while. The fault can be permanent or intermittent, and
Possible causes
- Damaged parking sensor
- The sensor has been damaged by an impact, for example in a minor parking incident
What you can do
- 1Clear the codes in the parking assistance module and check whether the fault returns
- 2Check that the parking sensor is secure in the bumper and not damaged
- 3With diagnostic equipment check the sensor's status and establish whether the fault is permanent or temporary
- 4Replace the parking sensor if it is faulty; an internal fault in the module requires replacing the parking assistance module
Symptoms you may notice2
- Yellow warning symbol and text message in the display
- Front parking assistance does not work
General guidance for car owners. Diagnosis on the car can point to a different cause.