Operation CHARM: Car repair manuals for everyone.

Fault Memory (Overview of the Possible Faults)




Overview of the possible faults
- Door(s) secured and terminal 15 on
- Door lock barrel closed, activated longer than 60 seconds
- Door lock barrel open, activated longer than 60 seconds
- Door lock barrel closed Ground short
- Door lock barrel open Ground short
- Door locking cylinder open/closed Ground short
- Button, central locking system closed Positive short
- Button, central locking system open positive short
- Button, central locking open/closed positive short
- Power failure, terminal 30 with active alarm system
- Power failure during alarm output
- Wrong door lock module
- Door on left secured but not locked
- Door on right secured but not locked
- Control unit faulty
- Signal from airbag Positive short
- Signal from airbag Ground short
- Power window control Ground short
- Status line, signal converter Positive short
- Status line, signal converter Ground short
- W-line (DmE immobilizer) interruption
- Passenger compartment monitoring sensor, ground short
- W-line (DmE immobilizer) positive short
- No terminal 86 S recognized
- Variant fault (new coding required)
- Transponder (re-teaching required)
- Passenger compartment monitoring sensor
- Positive short or faulty
- Passenger compartment monitoring sensor faulty
- Signal converter faulty
- Signal converter, coil fault
- Transponder pill faulty or not present
- Wrong key or wrong transponder pill
- Switch, door secured on right
- Switch, door secured on left
- Servo motor, central locking system Positive short