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Home >> Toyota >> 2014 >> RAV4 EV >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Anti-Theft Systems >> Smart Key System (Keyless Entry) (Diagnostic Codes & Symptom Tests) (Electric) >> Smart Key System (For Entry Function) >> Symptom Tests >> Back Door Entry Unlock Function does not Operate [09/2013 - ] >> Inspection Procedure
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Inspection Procedure

NOTE:
  • The smart key system (for Entry Function) uses a multiplex communication system (LIN communication system) and the CAN communication system. Inspect the communication function by following How to Proceed with Troubleshooting. Refer to HOW TO PROCEED WITH TROUBLESHOOTING [09/2013 - ] . Troubleshoot the smart key system (for Entry Function) after confirming that the communication systems are functioning properly.
  • Before replacing the certification ECU (ECU aggregation box assembly), refer to the smart key system (for Entry Function). Refer to PRECAUTION [09/2013 - ] .