P1615
Difference of Key
Severity
🔴 HighCan you drive?
Yes, but get it checked soon
Approx. repair cost
$33–167 (est.)
Symptoms
- Engine won't start
- The immobilizer indicator is flashing
- The car starts and immediately stalls
- Fault message on the dashboard
Causes
- Using the wrong key
- Immobilizer malfunction
- Problems with the chip in the key
- Immobilizer antenna malfunction
- Key programming error
How to Fix
- Try using a different registered key
- Check the condition of the battery in the key fob
- Immobilizer diagnostics by a specialist
- Reprogramming keys at an authorized dealer