Fault Code 25
Fault Code 25
No terminal 86 S recognised
Diagnostic conditions
- Ignition on
Possible cause of fault
- Terminal 86 S is not detected when terminal 15 is switched on
- Fuse E1 faulty
- Short circuit to ground/open circuit in the wiring between the alarm system control module and the ignition lock
- Ignition lock defective
Affected terminals
Plug A, terminal 16
Diagnosis/troubleshooting