Diagnostic Test
- CHECK DTC
Perform each inspection according to the displayed DTC.
Which DTC is displayed?
SWIVEL ACTUATOR [RH]
GO TO STEP 2 .
SWIVEL ACTUATOR [RH] COMM ERROR
GO TO STEP 4 .
- CHECK SWIVEL ACTUATOR RH POWER SUPPLY CIRCUIT
- Turn ignition switch OFF.
- Disconnect headlamp swivel actuator RH connector.
- Turn ignition switch ON.
- Check voltage between headlamp swivel actuator RH harness connector and ground.
+ - Voltage
(Approx.)Headlamp swivel actuator RH Connector Terminal Ground Battery voltage E72 1
Is the inspection result normal?
YES
GO TO STEP 3 .
NO
Repair or replace harness.
- CHECK SWIVEL ACTUATOR RH GROUND CIRCUIT
- Turn ignition switch OFF.
- Disconnect AFS control unit connector.
- Check continuity between headlamp swivel actuator RH harness connector and AFS control unit harness connector.
Headlamp swivel actuator RH AFS control unit Continuity Connector Terminal Connector Terminal E72 3 M4 19 Existed
Is the inspection result normal?
YES
Replace front combination lamp RH. Refer to REMOVAL AND INSTALLATION .
NO
Repair or replace harness.
- CHECK SWIVEL ACTUATOR RH LIN COMMUNICATION SIGNAL CIRCUIT (OPEN)
- Turn ignition switch OFF.
- Disconnect headlamp swivel actuator RH connector and AFS control unit connector.
- Check continuity between headlamp swivel actuator RH harness connector and AFS control unit harness connector.
Headlamp swivel actuator RH AFS control unit Continuity Connector Terminal Connector Terminal E72 2 M4 8 Existed
Is the inspection result normal?
YES
GO TO STEP 5 .
NO
Repair or replace harness.
- CHECK SWIVEL ACTUATOR RH LIN COMMUNICATION SIGNAL CIRCUIT (SHORT)
Check continuity between headlamp swivel actuator RH harness connector and ground.
Headlamp swivel actuator RH - Continuity Connector Terminal E72 2 Ground Not existed Is the inspection result normal?
YES
Replace front combination lamp RH. Refer to REMOVAL AND INSTALLATION .
NO
Repair or replace harness.