Keyless Access System Symptom Troubleshooting Index
NOTE:
Before troubleshooting the keyless access system, make sure the fuses associated with the system is OK.
| Symptom | Diagnostic procedure | Also check for |
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| Cannot select ON mode with keyless access and with the keyless remote touching the engine start/stop switch | Symptom troubleshooting - Refer to: 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 - All the doors will not lock and unlock or Keyless Access System Symptom Troubleshooting - Immobilizer/security indicator blinks or Keyless Access System Symptom Troubleshooting - The engine starts but stalls immediately or Keyless Access System Symptom Troubleshooting - Cannot select ON mode with keyless access and with the keyless remote touching the engine start/stop switch |
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| Cannot select ON mode with keyless access, but can select ON mode with the keyless remote touching the engine start/stop switch | Symptom troubleshooting - Refer to: 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 - All the doors will not lock and unlock or Keyless Access System Symptom Troubleshooting - Immobilizer/security indicator blinks or Keyless Access System Symptom Troubleshooting - The engine starts but stalls immediately or Keyless Access System Symptom Troubleshooting - Cannot select ON mode with keyless access and with the keyless remote touching the engine start/stop switch |
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| Cannot select ON mode with the keyless remote touching the engine start/stop switch, but can select ON mode with keyless access | Check the body control module |
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| The mode changes between ACC and ON, but it does not change to OFF (LOCK) |
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| The mode changes between ACCESSORY and ON, but it is difficult to change to OFF (LOCK) |
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| Engine start/stop switch does not work | Check for DTCs. If any DTC is indicated, go to the DTC troubleshooting |
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