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




Work instructions