Component Function Check

1.CHECK FUNCTION

1. Turn the door mirror open/close switch to “AUTO”.

2. Turn ignition switch ON.

3. Select “INTELLIGENT KEY” of “BCM” using CONSULT-III.

4. Select “RETRACTABLE MIRROR” in “ACTIVE TEST” mode.

5. Touch “On” check that it works normally.

Is the inspection result normal? YES >> INSPECTION END

NO >> Refer to MIR-30, "Diagnosis Procedure"

Diagnosis Procedure

1.CHECK DOOR MIRROR OPEN RELAY AND DOOR MIRROR CLOSE RELAY POWER SUPPLY

1. Turn ignition switch OFF.

2. Disconnect door mirror open relay and door mirror close relay connector.

3. Check voltage between door mirror open relay and door mirror close relay harness connector and ground.

Is the inspection result normal? YES >> GO TO 3.

NO >> GO TO 2.

2.DETECT MALFUNCTIONING PART

Check the following.

• 10 A fuse (#7)
• Harness for open or short between door mirror remote control switch harness connector and battery terminal.

Is the inspection result normal? YES >> GO TO 8.

NO >> Repair or replace the malfunctioning parts.

3.CHECK BCM INPUT SIGNAL CIRCUIT

1. Disconnect BCM connector.

2. Check continuity between door mirror open relay and door mirror close relay harness connector and BCM harness connector

3. Check continuity between BCM harness connector and ground.

Is the inspection result normal? YES >> GO TO 4.

NO >> Repair or replace harness or connector.

4.CHECK OPEN/CLOSE MOTOR GROUND CIRCUIT

1. Disconnect door mirror remote control switch connector.

2. Check continuity between door mirror remote control switch harness connector and door mirror open relay harness connector.

3. Check continuity between door mirror remote control switch harness connector and ground.

Is the inspection result normal? YES >> GO TO 5.

NO >> Repair or replace harness.

5.CHECK DOOR MIRROR OPEN RELAY

Check door mirror open relay.

Refer to MIR-32, "Component Inspection (Door Mirror Open Relay)" Is the inspection result normal? YES >> GO TO 7.

NO >> Repair or replace harness or connector.

6.CHECK DOOR MIRROR CLOSE RELAY

Check door mirror close relay.

Refer to MIR-32, "Component Inspection (Door Mirror Close Relay)" Is the inspection result normal? YES >> GO TO 7.

NO >> Repair or replace harness or connector.

7.CHECK BCM FUNCTION

1. Turn the door mirror open/close switch to AUTO.

2. Connect door mirror remote control switch connector, door mirror open relay, door mirror close relay and BCM connector.

3. Turn ignition switch ON.

4. Select “INTELLIGENT KEY” of “BCM” using CONSULT-III.

5. Select “RETRACTABLE MIRROR” in “ACTIVE TEST” mode.

6. Touch “On” and check voltage between BCM harness connector and ground.

Is the inspection result normal? YES >> GO TO 8.

NO >> Replace BCM. Refer to BCS-93, "Removal and Installation".

8.CHECK INTERMITTENT INCIDENT

Refer to GI-42, "Intermittent Incident"

>> INSPECTION END

Component Inspection (Door Mirror Open Relay)

1.CHECK DOOR MIRROR OPEN RELAY

1. Turn ignition switch OFF.

2. Remove door mirror open relay.

3. Check the continuity between door mirror open relay terminals under the following conditions.

Is the inspection result normal? YES >> INSPECTION END.

NO >> Replace door mirror open relay.

Component Inspection (Door Mirror Close Relay)

1.CHECK DOOR MIRROR OPEN/CLOSE RELAY

1. Turn ignition switch OFF.

2. Remove door mirror close relay.

3. Check the continuity between door mirror close relay terminals under the following conditions.

Is the inspection result normal? YES >> INSPECTION END.

NO >> Replace door mirror close relay.