Inspection Procedure
WARNING: This page is about a different car, the 2008 Toyota Tundra. However, it is still accessible from the selected car via links, so may be relevant.
- CHECK SYSTEM
- Check that the remote control operation of the rear system is not locked by the radio receiver or the radio and navigation assembly.
- Check if "Rear System Locked" appears on the television display.
OK: The message does not appear.
- Check if "Rear System Locked" appears on the television display.
NG: RELEASE LOCK
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
OK: Go to next step.
- Check that the remote control operation of the rear system is not locked by the radio receiver or the radio and navigation assembly.
- CHECK REMOTE CONTROLLER (BATTERY)
- Check that the dry-cell battery of the remote controller is not depleted.
OK: It is not depleted.
NG: REPLACE REMOTE CONTROLLER BATTERY
OK: Go to next step.
- Check that the dry-cell battery of the remote controller is not depleted.
- CLEAN INFRARED RAY EMITTING PORTION
- Clean the infrared ray emitting portion.
- Clean the infrared ray emitting portion on the rear display.
- Check whether the same malfunction occurs.
OK: The function returns to normal.
NG: PROCEED TO NEXT CIRCUIT INSPECTION SHOWN IN PROBLEM SYMPTOMS TABLE (see PROBLEM SYMPTOMS TABLE )
OK: END
- Clean the infrared ray emitting portion.