VOLVO
KVM-0080 - Control module. Internal memory fault
System
Keyless Vehicle Module (KVM)
Volvo models this fault code applies to
Applies to the following models:
5 modelsC30 (2007–2013), C30 Electric (2011–2013), C70 (2006–2013), S40 (2004–2013), V50 (2004–2013)
What does this fault code mean?
The keyless vehicle module (KVM) checks its own internal memory circuits at regular intervals. The code is stored when the module detects a fault in at least one memory block, so the fault lies in the module itself. The settings for the keyless system can be lost when this happens.
Possible causes
- A defect in one internal memory block of the module
What you can do
- 1Read and note the code, clear it and check whether it returns
- 2Check the battery condition and voltage so that the car has a steady power supply when you test
- 3Make a note of which settings have been lost and set them again once the fault is fixed
- 4Have a workshop replace the module if the code comes back
Symptoms you may notice1
- The settings for the keyless system are lost
General guidance for car owners. Diagnosis on the car can point to a different cause.