Toyota RAV4 (XA40) 2013-2018 Service Manual: System diagram

Parts location

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How to proceed with troubleshooting

Hint: *: Use the intelligent tester. Hint: If the display indicates a communication fault in the tester, inspect the dlc3. Hint: Record or print dtcs and freeze frame data, if necessary. ...

Other materials:

Key lock-in prevention function does not work properly
Description When the key is in the ignition key cylinder or the door courtesy light on signal is output to the main body ecu, performing the door lock operation with the lock switch does not lock the door. Wiring diagram Inspection procedure Read value of intelligent tester (unlock w ...

On-vehicle inspection
Check fan and generator v belt Visually check the drive belt for excessive wear, frayed cords, etc. If any defect has been found, replace the drive belt. Hint: Cracks on the rib side of a drive belt are considered acceptable. If the drive belt has chunks missing from the r ...

Communication
Description The skid control ecu sends signals such as cruise control cancel demand signals and brake operation demand from ecm response signals to the ecm when the cruise control system is in operation. Inspection procedure Hint: This circuit uses can communication. Therefore, if t ...