Headlamp Control Module: Service and Repair

AFS ECU:

AFS ECU

REMOVAL

1. REMOVE COWL TOP VENTILATOR LOUVER RH
2. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL

CAUTION: Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to prevent airbag and seat belt pretensioner activation.

NOTE: After the engine switch is turned off, the HDD navigation system requires approximately 6 minutes to record various types of memory and settings. As a result, after turning the engine switch off, wait 6 minutes or more before disconnecting the cable from the negative (-) battery terminal.

3. REMOVE FRONT DOOR SCUFF PLATE RH
4. REMOVE COWL SIDE TRIM BOARD RH




5. REMOVE AFS ECU
a. Disconnect the connector and clamp.
b. Remove the 3 nuts and AFS ECU.

INSTALLATION




1. INSTALL AFS ECU
a. Install the AFS ECU with the 3 nuts.
b. Connect the connector and clamp.

2. INSTALL COWL SIDE TRIM BOARD RH
3. INSTALL FRONT DOOR SCUFF PLATE RH
4. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL
5. INSTALL COWL TOP VENTILATOR LOUVER RH
6. PERFORM INITIALIZATION

NOTE: Certain systems need to be initialized after disconnecting and reconnecting the cable from the negative (-) battery terminal.

7. VEHICLE PREPARATION FOR HEADLIGHT AIMING ADJUSTMENT
8. PREPARATION FOR HEADLIGHT AIMING (Using a screen)
9. HEADLIGHT AIMING INSPECTION
10. HEADLIGHT AIMING ADJUSTMENT