Probable Causes
WARNING: This page is about a different car, the 2008 Mitsubishi Lancer. However, it is still accessible from the selected car via links, so may be relevant.
- Improper adjustment of stoplight switch installation position
- Malfunction of the stoplight switch
- Malfunction of the stoplight
- Damaged wiring harness and connectors
- Malfunction of ETACS-ECU
- Malfunction of the ASC-ECU