Toyota RAV4 manuals

Toyota RAV4 Service Manual: Sliding roof control switch circuit

Description

If either the sliding function or tilt function does not operate, there may be a malfunction in the sliding roof control switch circuit.

Wiring diagram

Toyota RAV4. Sliding roof control switch circuit


Inspection procedure

  1. Perform active test by intelligent tester (sliding roof operation)

  1. Select the active test, use the intelligent tester to generate a control command, and then check that the sliding roof operates normally.

Sliding roof ecu 


Ok: sliding roof operates normally.



  1. Read value of intelligent tester (sliding roof control switch)

  1. Use the data list to check if the sliding roof switch is functioning properly.

Sliding roof ecu


Ok: when the switch is operating, the intelligent tester should display as shown in the table.



  1. Check wire harness (overhead junction block - drive gear and body ground)

Toyota RAV4. Check wire harness (overhead junction block - drive gear and body ground)


  1. Disconnect the p5 junction block connector.
  2. Disconnect the p6 drive gear connector
  3. Measure the resistance of the wire harness side connectors.

Standard resistance




Replace overhead junction block

Position initialization incomplete
Description This dtc is output when the sliding roof drive gear (sliding roof ecu) has not been initialized. Wiring diagram Refer to dtc b2341 (see page rf-11). Inspection procedure ...

Sliding roof housing
...

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Precaution
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