This DTC is stored when items controlled by the main body ECU (multiplex network body ECU) cannot be customized via the navigation system
vehicle customization screen.
HINT
The main body ECU (multiplex network body ECU) controls the items for the following systems that are customizable via the
navigation system screen:
* Power door lock control system
* Wireless door lock control system
* Lighting system (for interior)
* Lighting system (for exterior)
* Front power seat control system (w/ Memory)
INSPECTION PROCEDURE
PROCEDURE
1. CHECK CAN COMMUNICATION SYSTEM
(a) Use the Techstream to check if the CAN communication system is functioning normally See: Powertrain Management/Computers
and Control Systems/Information Bus/Testing and Inspection/Initial Inspection and Diagnostic Overview/CAN Communication
System/How to Proceed With Troubleshooting.
OK:
CAN communication DTC is not output.
NG -- GO TO CAN COMMUNICATION SYSTEM See: Powertrain Management/Computers and Control Systems/Information
Bus/Testing and Inspection/Initial Inspection and Diagnostic Overview/CAN Communication System/How to Proceed With
Troubleshooting
OK -- Continue to next step.
2. CHECK POWER DOOR LOCK CONTROL SYSTEM
(a) Check if the power door lock control system is malfunctioning See: Body and Frame/Locks/Power Locks/Testing and
Inspection/Initial Inspection and Diagnostic Overview/How To Proceed With Troubleshooting.
HINT
Customization may not be possible depending on the malfunction in the power door lock control system.
OK:
No malfunctions are present in the power door lock control system.
NG -- GO TO POWER DOOR LOCK CONTROL SYSTEM See: Body and Frame/Locks/Power Locks/Testing and
Inspection/Initial Inspection and Diagnostic Overview/How To Proceed With Troubleshooting
OK -- Continue to next step.
3. CHECK WIRELESS DOOR LOCK CONTROL SYSTEM
(a) Check if the wireless door lock control system is malfunctioning See: Accessories and Optional Equipment/Antitheft and Alarm
Systems/Keyless Entry/Testing and Inspection/Initial Inspection and Diagnostic Overview/How To Proceed With Troubleshooting.
HINT
Customization may not be possible depending on the malfunction in the wireless door lock control system.
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