Symptom Table

CAUTION: Perform the self-diagnosis with CONSULT-III before the symptom diagnosis. Perform the trouble diagnosis if any DTC is detected.

SYMPTOM REFERENCE CHART

Symptom		Possible cause	Inspection item
Headlamp does not switch to the high beam.	One side	Fuse Harness between IPDM E/R and the front combination lamp Front combination lamp (High beam solenoid) IPDM E/R	Headlamp (HI) circuit Refer to HEADLAMP (HI) CIRCUIT .
Headlamp does not switch to the high beam.	Both sides	Symptom diagnosis "BOTH SIDE HEADLAMPS DO NOT SWITCH TO HIGH BEAM" Refer to BOTH SIDE HEADLAMPS DO NOT SWITCH TO HIGH BEAM .
High beam indicator lamp is not turned ON. (Headlamp switches to the high beam.)		Combination meter Unified meter and A/C amp.	Unified meter and A/C amp. Data monitor "HI-BEAM IND" BCM (HEAD LAMP) Active test "HEADLAMP"
Headlamp does not switch to the low beam.	One side	Front combination lamp (High beam solenoid)	-
	Both sides	Combination switch Harness between the combination switch and BCM BCM	Combination switch Refer to SYMPTOM DIAGNOSIS .
		High beam request signal BCM IPDM E/R	IPDM E/R Data monitor "HL HI REQ"
		IPDM E/R	-
Headlamp is not turned ON.	One side	Fuse Xenon bulb Harness between IPDM E/R and the front combination lamp IPDM E/R	Headlamp (LO) circuit Refer to HEADLAMP (LO) CIRCUIT .
Headlamp is not turned ON.	Both sides	Symptom diagnosis "BOTH SIDE HEADLAMPS (LO) ARE NOT TURNED ON" Refer to BOTH SIDE HEADLAMPS (LO) ARE NOT TURNED ON .
Headlamp is not turned OFF.	When the ignition switch is turned ON
Headlamp is not turned OFF.	The ignition switch is turned OFF (After activating the battery saver).	IPDM E/R	-
Headlamp is not turned ON/OFF with the lighting switch AUTO.		Combination switch Harness between the combination switch and BCM BCM	Combination switch Refer to SYMPTOM DIAGNOSIS .
		Optical sensor Harness between the optical sensor and BCM BCM	Optical sensor Refer to OPTICAL SENSOR .
Front fog lamp is not turned ON.	One side	Front fog lamp bulb Harness between IPDM E/R and the front fog lamp IPDM E/R	Front fog lamp circuit Refer to FRONT FOG LAMP CIRCUIT .
Front fog lamp is not turned ON.	Both side	Symptom diagnosis "BOTH SIDE FRONT FOG LAMPS ARE NOT TURNED ON" Refer to BOTH SIDE FRONT FOG LAMPS ARE NOT TURNED ON .
Front fog lamp is not turned ON.
Parking lamp is not turned ON.		Parking lamp bulb Harness between daytime running light relay and the front combination lamp	Parking lamp circuit Refer to PARKING LAMP CIRCUIT .
Tail lamp is not turned ON.		Harness between daytime running light relay and the rear combination lamp Rear combination lamp	Tail lamp circuit Refer to TAIL LAMP CIRCUIT .
License plate lamp is not turned ON.		License plate lamp bulb Harness between daytime running light relay and the license plate lamp	License plate lamp circuit Refer to LICENSE PLATE LAMP CIRCUIT .
Tail lamp and the license plate lamp are not turned ON.		Fuse Harness between daytime running light relay and the rear combination lamp	Tail lamp circuit Refer to TAIL LAMP CIRCUIT .
Parking lamp, the tail lamp and the license plate lamp are not turned ON. Parking lamp, the tail lamp and the license plate lamp are not turned OFF. (Each illumination is turned ON/OFF.)		Symptom diagnosis "PARKING, LICENSE PLATE, SIDE MARKER AND TAIL LAMPS ARE NOT TURNED ON" Refer to PARKING, LICENSE PLATE AND TAIL LAMPS ARE NOT TURNED ON .
Turn signal lamp does not blink.	Indicator lamp is normal. (The applicable side performs the high flasher activation.)	Harness between BCM and each turn signal lamp Turn signal lamp bulb	Turn signal lamp circuit Refer to TURN SIGNAL LAMP CIRCUIT .
Turn signal lamp does not blink.	Indicator lamp is included	Combination switch Harness between the combination switch and BCM BCM	Combination switch Refer to SYMPTOM DIAGNOSIS .
Turn signal indicator lamp does not blink. (The turn signal indicator lamp is normal.)	One side	Combination meter	-
	Both sides (Always)	Turn signal indicator lamp signal Unified meter and A/C amp. BCM Combination meter	Unified meter and A/C amp. Data monitor "TURN IND" BCM (FLASHER) Active test "FLASHER"
	Both sides (Only when activating the hazard warning lamp with the ignition switch OFF)	The combination meter power supply and the ground circuit Combination meter	Combination meter Power supply and the ground circuit Refer to POWER SUPPLY AND GROUND CIRCUIT .
Hazard warning lamp does not activate. Hazard warning lamp continues activating. (Turn signal is normal.)		Hazard switch Harness between the hazard switch and BCM BCM	Hazard switch Refer to HAZARD SWITCH .