Diagnosis Procedure
- CHECK DTC
Perform each inspection according to the displayed DTC.
Which DTC is displayed?
SWIVEL ACTUATOR [RH]
GO TO 2.
SWIVEL ACTUATOR [RH] COMM ERROR
GO TO 4.
- CHECK SWIVEL ACTUATOR RH POWER SUPPLY
- 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
Headlamp swivel actuator RH
Connector
Terminal
E69
1
Ground
Battery voltage
Is the inspection result normal?
YES
GO TO 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
E69
3
E70
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
E69
2
E70
8
Existed
Is the inspection result normal?
YES
GO TO 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
E69
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.