Troubleshooting Hints - Brake Transaxle Shift Interlock

1. Verify brake light operation. If brake light do not operate, refer to Exterior Lights.
^ Refer to Steering and Suspension for Brake Transaxle Shift Interlock (BTSI) access and additional information. Steering and Suspension
^ Check for a broken (or partially broken) wire inside of the insulation which could cause system failure but prove "GOOD" in a continuity/voltage check.
^ Check for proper installation of aftermarket electronic equipment which may affect the integrity of other systems. Diagnostic Aids
^ Perform diagnostic procedure in Chart #1. Symptom Diagnostic Charts - Brake Transaxle Shift Interlock