PROBLEM SYMPTOMS TABLE
NOTICE:
If the multiplex network door ECU has been removed and installed or replaced, or if any of the connectors have been disconnected, initialize the power back door system.
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HINT:
Symptom | Suspected Area | Link |
---|---|---|
Power back door cannot be operated using any switch | Meter / gauge system |
|
Power back door sensor assembly LH | ||
Power back door sensor assembly RH | ||
Wire harness and connector | ||
Multiplex network door ECU | ||
Power back door does not operate using the cabin switch | Power back door switch (integration control and panel assembly) |
|
Wire harness and connector | ||
Multiplex network door ECU | ||
Main body ECU (multiplex network body ECU) | ||
Power back door does not operate outside switch | Back door control switch |
|
Wire harness and connector | ||
Multiplex network door ECU | ||
Power back door cannot be opened using the back door opener switch assembly (open switch) (back door entry unlock function is normally) | Multiplex network door ECU |
|
Power back door cannot be operated using kick sensor* | Wire harness and connector |
|
Kick door control sensor | ||
Multiplex network door ECU | ||
Power back door cannot be operated using kick sensor and back door opener switch* | Smart access system (for Entry Function) |
|
Power back door close and lock function does not operate | Door control switch |
|
Wire harness and connector | ||
Multiplex network door ECU | ||
Back door closer does not operate | Back door visual check (foreign objects) |
|
Back door lock assembly | ||
Wire harness and connector | ||
Multiplex network door ECU | ||
The back door closer does not reverse rotation operation properly when the back door opener switch assembly (open switch) is operated (during the back door closer operation). | Smart access system (for Entry Function) |
|
Multiplex network door ECU |
| |
Power back door warning system does not operate | Wireless door lock control system |
|
Wire harness and connector | ||
Power back door warning buzzer | ||
Multiplex network door ECU | ||
Jam protection function activates during power back door operation | Back door visual check (foreign objects) |
|
Power back door unit assembly set LH | ||
Power back door unit assembly set RH | ||
Power back door sensor assembly LH | ||
Power back door sensor assembly RH | ||
Wire harness and connector | ||
Multiplex network door ECU |
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