Toyota RAV4 Service Manual: Initialization
- Initialize sliding roof drive gear subassembly
Notice:
When replacing the sliding roof drive gear, the sliding roof drive gear requires initialization. If a reset is not executed, the following functions do not operate: auto operation and key off operation.
- Turn the ignition switch on.
- If the sliding roof is open, close it fully.
- By pushing the slide open switch of the slide switch or the up switch of the tilt switch on the personal light, make the sliding roof operate as follows: tilt up →approximately 1 second → tilt down → slide open → slide closed.
- Check that the sliding roof stops at the fully closed position.
- Finish the initialization.
- Check that the auto operation works normally.
Notice:
If the following conditions occur while operating, initialization will fail.
- Ignition switch is turned off.
- Pushed sliding roof control switch is released while sliding roof is operating.
- Vehicle speed is 5 km/h (3 mph) or more.
- Communication is cut off.
Hint:
- If the sliding roof cannot fully close or its position has become misaligned, perform the initialization again.
- If the sliding roof tilt up switch or slide close switch is pressed and held until the roof glass has either stopped moving or started moving in the opposite direction, and then the switch is held for another 10 seconds or more, perform the initialization again.
- If the auto operation function and jam protection function do not operate after the drive gear has been reset, replace the sliding roof drive gear (sliding roof ecu).
How to proceed with troubleshooting
Hint:
Use these procedures to troubleshoot the sliding roof
system.
*: Use the intelligent tester.
Vehicle brought to workshop
Inspect battery voltage
Standard voltage:
11 to ...
Problem symptoms table
Hint:
Use the table below to help determine the cause of the
problem symptom. The potential causes of the symptoms are
listed in order of probability in the "suspected area" column
of th ...
Other materials:
Seat and armrest heating
Concept
The system heats seats and armrests as
needed.
General information
Seat heating can also be used without armrest
heating. Deactivate the armrest heating as
needed.
Overview
Front
Seat and armrest heating
Rear
Seat and armrest heating
Switching on
Press the button once for each
temperatu ...
Check for short circuit
If the wire harness is ground shorted (fig. 5), Locate
the section by conducting a resistance check with
the body ground (below).
Check the resistance with the body ground.
Disconnect connectors a and c, and measure
the resistance
Standard resistance (fig. 6)
Hint:
Measure ...
Power mirror control system
Parts location
System diagram
System description
The outer mirror switch controls the outer rear view mirror lh
and rh.
Problem symptoms table
Hint:
Use the table below to help determine the cause of the
problem symptom. The potential causes of the symptoms are
listed in order of pr ...
