All The Doors Will Not Lock And Unlock
Diagnostic procedure
- Symptom troubleshooting - Refer to: Keyless Access System Symptom Troubleshooting - Immobilizer/security indicator blinks or Keyless Access System Symptom Troubleshooting - Cannot select ON mode with keyless access, but can select ON mode with the keyless remote touching the engine start/stop switch or Keyless Access System Symptom Troubleshooting - The doors will not unlock or lock with the keyless remote, but will unlock or lock with the door outer handles or Keyless Access System Symptom Troubleshooting - Cannot select ON mode with keyless access and with the keyless remote touching the engine start/stop switch or Keyless Access System Symptom Troubleshooting - The doors will not unlock or lock with the door outer handle touch sensors, but will unlock or lock with the keyless remote or Keyless Access System Symptom Troubleshooting - The engine starts but stalls immediately or Keyless Access System Symptom Troubleshooting - All the doors will not lock and unlock
Also check for
- Body control module
- LF antenna
- Driver's door lock knob switch
- Door outer handle touch sensor/lock switch
- Door lock actuators
- Keyless remote
- Low or weak keyless remote battery
- Not registered