C1425
Open In Stop Light Switch Circuit
Severity
⚠️ MediumCan you drive?
Limited driving only, diagnose soon
Approx. repair cost
$22–56 (est.)
Symptoms
- Brake lights don't work
- Cruise control does not disengage when you press the brakes
- Check Engine light comes on
- Problems with the ABS system
Causes
- Broken or damaged wires in the brake light switch circuit
- Brake light switch malfunction
- Poor contact in connectors
- Short circuit in the circuit
How to Fix
- Check the integrity of the wires in the brake light switch circuit
- Check the operation of the brake light switch
- Clean or replace connectors if poor contacts are found
- Replace the brake light switch if it is faulty
- Reset the error code and check if it returns