Toyota Harrier ASU60/ASU65 Headlight Level Control Wiring Diagram

[Roland.O]

This is the OEM headlight beam level control wiring diagram that gives you the full circuit paths, ground points and component terminal pinouts. It gives the technical guidance needed to trace voltage supply drops to the height sensors, test actuator signals and fix auto aiming errors. Without this factory diagram, you can easily misidentify the wires which can damage sensitive electronic level sensors or the aiming actuators.

Common questions that this diagram answers​

• Where is the headlight leveling ECU located on a Toyota Harrier ASU60/ASU65?
• How do I test the rear ride-height sensor circuit on a Toyota Harrier ASU60/ASU65?
• What is the pinout configuration for the headlight beam level actuator on a Toyota Harrier ASU60/ASU65?

How to access the diagram​

Click on the link below to access the complete OEM Manual, within it you will find the Headlight Level Control Wiring Diagram. I have given the screenshot below to help you quickly navigate to the section where the diagram is located. Once you find it, you can then print or save it. Let me know if you face any challenges or have any questions and I will be happy to answer in the thread below. Please note that the year in the document is not the YOM but the document release date so it covers the entire model range. Also note the document applies to all countries where the model is sold Including Singapore, Australia, Malaysia, Kenya, UK, New Zealand, etc.