Programming and Relearning

Headlight Initial Position Learning Procedure

Do the headlight initial position learning procedure when any of the related parts of the headlight leveling system shown are replaced:

- Headlights
- HID units
- Left-front suspension stroke sensor
- Left-rear suspension stroke sensor
- Headlight leveling motors
- Headlight leveling control unit

Learning Procedure

Before learning the headlights:

- Park the vehicle on a level surface.
- Make sure the tire pressures are correct.

1. Turn the ignition switch to LOCK (0).

2. Remove all baggage from the vehicle.

3. Slide the front seats fully backward.

4. Have the driver (about 165 lb (75 kg)) or someone who weighs the same sit in the driver's seat.

5. Connect the HDS to the data link connector.

6. Jump the SCS line with the HDS.

7. Turn the ignition switch to ON (II).

8. Within 5 seconds, turn the headlights (low beam) or passing switch ON and OFF three times repeatedly, and leave them on.

- If the headlights beam moves down (about 2 in at 10 feet), then returns to the original position, the initial position learning is complete.
- If the headlights beam doesn't move, go to step 1 and repeat the procedure.

9. Turn the ignition switch to LOCK (0) and disconnect the HDS from the data link connector.

10. Do the headlight adjustment procedure Adjustments.