PROCEDURE
1. |
CHECK OPERATION |
(a) Press the disc eject switch of the radio and display receiver assembly for 5 seconds or more and check that the CD is ejected.
OK:
CD is ejected.
NG | ![]() |
REPLACE RADIO AND DISPLAY RECEIVER ASSEMBLY |
|
2. |
REPLACE CD AND RECHECK |
(a) Replace the CD with a known good one and check that the malfunction disappears.
OK:
CD is ejected.
OK | ![]() |
CD WAS FAULTY |
NG | ![]() |
REPLACE RADIO AND DISPLAY RECEIVER ASSEMBLY |
Door Courtesy Switch Circuit
DESCRIPTION
The main body ECU (multiplex network body ECU) receives a door open/closed signal
from each door courtesy light switch.
WIRING DIAGRAM
PROCEDURE
1.
READ VALUE USING TECHSTREAM (DOOR COURTESY LIGHT SWITCH)
(a ...
If you cannot operate back door opener
If the back door opener does not operate, there may be a problem with the
back door opener system. Have the vehicle inspected by your Toyota dealer
immediately.
The following steps may be used as an emergency measure to ensure that the
back door can be ...