Toyota RAV4 (XA40) 2013-2018 Service Manual: How to proceed with troubleshooting

Toyota RAV4 (XA40) 2013-2018 Service Manual / Sliding roof / Sliding roof system / 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 14 v

If the voltage is below 11 v, recharge or replace the battery before proceeding.

Inspect communication function of multiplex communication system (can)*

Using the intelligent tester, check if the multiplex communication system (can) is functioning normally.

Result

Problem symptoms table

Result

Overall analysis and troubleshooting

Data list / active test (see page rf-7)
Terminals of ecu (see page rf-5)
On-vehicle inspection (see page rf-9)

Adjust, repair or replace

Confirmation test

End

System description

General This system has the following functions: manual slide open and close; auto slide open and close; manual tilt up and down; auto tilt up and down; jam protection; and key off operation. ...

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 followi ...

Other materials:

Disassembly
Caution: Wear protective gloves. Sharp areas on the seatback frame, seat cushion frame and reclining adjuster may injure your hands. Remove rear seat headrest assembly Remove rear seat center headrest assembly Remove center armrest hinge cover rh Return the seatback to the upr ...

How to proceed with troubleshooting
Hint: Use these procedures to troubleshoot the lighting system. *: Use the intelligent tester. Vehicle brought to workshop Inspect battery voltage Standard voltage: 11 to 14 v If the voltage is below 11 v, recharge or replace the battery before proceeding. Refer to pr ...

Maintenance data (fuel, oil level, etc.)
Dimensions and weights *1:Unladen vehicle *2:Vehicles without 235/55R19 tires *3:Vehicles with 235/55R19 tires *4:Vehicles without towing package *5:Vehicles with towing package Seating capacity Vehicle identification ■ Vehicle identification number The vehicle identification number (VIN) is the ...