P1685
Invalid SKIM Key
Severity
🔴 HighCan you drive?
Yes, but get it checked soon
Approx. repair cost
$56–167 (est.)
Symptoms
- Engine won't start
- The immobilizer indicator is flashing
- Check Engine Light Is On
- The key is not recognized by the system
Causes
- Faulty ignition key
- Problems with the SKIM module
- Wiring damage
- Immobilizer software failure
How to Fix
- Check the ignition key for compatibility
- Diagnose the SKIM module
- Check wiring integrity
- Reprogram the key or immobilizer module
- Repair only from an authorized dealer