Toyota RAV4 Service Manual: 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

1. Initialize sliding roof drive gear sub-assembly (sliding roof ecu)

1. Check that the sliding roof drive gear can be initialized (see page rf-4).

Ok: sliding roof drive gear can be initialized.

2. Check sliding roof function

1. Check the auto operation with the slide open and tilt up switch (see page rf-9).

Ok: auto operation operates normally with slide open and tilt up switch.

End

3. check wire harness (sliding roof drive gear - overhead junction block)

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

Standard resistance

4. Inspect overhead junction block (sliding roof control switch)

1. Remove the overhead junction block.
2. Measure the resistance of the switch.

Standard resistance

Replace sliding roof drive gear sub-assembly (sliding roof ecu)