SLIDING ROOF SYSTEM - PROBLEM SYMPTOMS TABLE

Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspected areas in the order they are listed. Replace parts as necessary.

Sliding Roof System
Symptom	Suspected Area	See page
Sliding function and tilt function do not operate	Sliding roof ECU power source circuit
Either sliding function or tilt function does not operate	Sliding roof control switch circuit
Key-off operation does not operate	Front door courtesy light switch (Driver door)
	Main body ECU	-
	Sliding roof drive gear	-
Transmitter-linked open/close operation does not operate*	Wireless door lock control system
Transmitter-linked open/close operation does not operate*	Sliding roof drive gear	-
Key-linked open/close operation does not operate*	Power door lock control system
Key-linked open/close operation does not operate*	Sliding roof drive gear	-
Entry lock switch-linked close operation does not operate*	Entry and start system (for entry function)
Entry lock switch-linked close operation does not operate*	Sliding roof drive gear	-