No.5 ONE HIGH BEAM HEADLIGHT IS INOPERATIVE[HALOGEN HEADLIGHT]

id0902h0811800

Possible Cause

• Headlight bulb malfunction

• Related wiring harness malfunction

Diagnostic Procedures

STEP

INSPECTION

ACTION

1

INSPECT INOPERATIVE HEADLIGHT POWER SUPPLY

Disconnect the inoperative headlight connector.

Turn the light switch to the ON position.

Measure the voltage at the inoperative headlight terminal C.

Is the voltage more than 10 V?

Yes

Go to the next step.

No

Repair the related wiring harness.

2

INSPECT HEADLIGHT GROUND

Set the light switch at the high beam position.

Measure the resistance between the inoperative headlight terminal F and ground.

Is the resistance less than 5 ohms?

Yes

Replace the headlight bulb.

No

Repair the related wiring harness.

STEP	INSPECTION		ACTION
1	INSPECT INOPERATIVE HEADLIGHT POWER SUPPLY Disconnect the inoperative headlight connector. Turn the light switch to the ON position. Measure the voltage at the inoperative headlight terminal C. Is the voltage more than 10 V?	Yes	Go to the next step.
1		No	Repair the related wiring harness.
2	INSPECT HEADLIGHT GROUND Set the light switch at the high beam position. Measure the resistance between the inoperative headlight terminal F and ground. Is the resistance less than 5 ohms?	Yes	Replace the headlight bulb.
2		No	Repair the related wiring harness.