EXTERIOR LIGHTING SYSTEM SYMPTOMS
Symptom Table
CAUTION: Perform the self-diagnosis with CONSULT before the symptom diagnosis. Perform the trouble diagnosis if any DTC is detected.
NORMAL OPERATING CONDITION
Description
AUTO LIGHT SYSTEM
The headlamp may not be turned ON/OFF immediately after passing dark area or bright area (short tunnel, sky bridge, shadowed area, etc.) while using the auto light system. This is caused by for the control difference.
This is normal.
BOTH SIDE HEADLAMPS (HI) ARE NOT TURNED ON
Description
Both side headlamps (HI) are not turned ON when setting to the lighting switch HI or PASS.
Diagnosis Procedure
1.COMBINATION SWITCH INSPECTION
Check combination switch. Refer to BCS-73, "Symptom Table" (with Intelligent Key system) or BCS-133, "Symptom Table" (without Intelligent Key system).
Is the inspection result normal? YES >> GO TO 2.
NO >> Repair or replace the malfunctioning part.
2.CHECK HEADLAMP (HI) REQUEST SIGNAL INPUT
CONSULT DATA MONITOR
Is the inspection result normal? YES >> GO TO 3.
NO >> Replace BCM. Refer to BCS-75, "Removal and Installation" (with Intelligent Key system) or BCS- 135, "Removal and Installation" (without Intelligent Key system).
3.HEADLAMP (HI) CIRCUIT INSPECTION
Check headlamp (HI) circuit. Refer to EXL-246, "DTC Logic" (LH) or EXL-247, "DTC Logic" (RH).
Is the inspection result normal? YES >> Refer to GI-41, "Intermittent Incident".
NO >> Repair or replace the malfunctioning part.
BOTH SIDE HEADLAMPS (LO) ARE NOT TURNED ON
Description
Both side headlamps (LO) are not turned ON in any condition.
Diagnosis Procedure
1.CHECK COMBINATION SWITCH
Check combination switch. Refer to BCS-73, "Symptom Table" (with Intelligent Key system) or BCS-133, "Symptom Table" ( without Intelligent Key system).
Is the inspection result normal? YES >> GO TO 2.
NO >> Repair or replace the malfunctioning part.
2.CHECK HEADLAMP (LO) REQUEST SIGNAL INPUT
CONSULT DATA MONITOR
Is the inspection result normal? YES >> GO TO 3.
NO >> Replace BCM. Refer to BCS-75, "Removal and Installation" (with Intelligent Key system) or BCS- 135, "Removal and Installation" (without Intelligent Key system).
3.HEADLAMP (LO) CIRCUIT INSPECTION
Check headlamp (LO) circuit. Refer to EXL-248, "DTC Logic" (LH) or EXL-249, "DTC Logic" (RH).
Is the inspection result normal? YES >> Refer to GI-41, "Intermittent Incident".
NO >> Repair or replace the malfunctioning part.
PARKING, LICENSE PLATE, SIDE MARKER AND TAIL LAMPS ARE NOT TURNED ON
Description
The parking, license plate, side marker, tail lamps and each illumination are not turned ON in any condition.
Diagnosis Procedure
1.COMBINATION SWITCH INSPECTION
Check combination switch. Refer to BCS-73, "Symptom Table" (with Intelligent Key system) or BCS-133, "Symptom Table" (without Intelligent Key system).
Is the combination switch normal? YES >> GO TO 2.
NO >> Repair or replace the malfunctioning part.
2.CHECK TAIL LAMP REQUEST SIGNAL INPUT
CONSULT DATA MONITOR
Is the inspection result normal? YES >> Replace IPDM E/R. Refer to PCS-35, "Removal and Installation".
NO >> Replace BCM. Refer to BCS-75, "Removal and Installation" (with Intelligent Key system) or BCS- 135, "Removal and Installation" (without Intelligent Key system).
BOTH SIDE FRONT FOG LAMPS ARE NOT TURNED ON
Description
The front fog lamps are not turned ON in any condition.
Diagnosis Procedure
1.CHECK COMBINATION SWITCH
Check combination switch. Refer to BCS-73, "Symptom Table" (with Intelligent Key) or BCS-133, "Symptom Table" (without Intelligent Key).
Is the inspection result normal? YES >> GO TO 3.
NO >> Repair or replace the malfunctioning part.
2.CHECK FRONT FOG LAMP REQUEST SIGNAL INPUT
CONSULT DATA MONITOR
Is the item status normal? YES >> Replace IPDM E/R. Refer to PCS-35, "Removal and Installation".
NO >> Replace BCM. Refer to BCS-75, "Removal and Installation" (with Intelligent Key) or BCS-135, "Removal and Installation" (without Intelligent Key).
Headlight control switch
Type A (if so equipped)
When turning the switch to the
position,
the front parking, tail, license plate and
instrument panel lights come on.
When turning the switch to the
position,
the headlights come on and all the other
lights remain on.
Type B (if so equipped)
...
System
System Description
The system switches fluid pressure of each brake caliper to increase, to
hold or to decrease according to
signals from control unit in ABS actuator and electric unit (control unit).
This control system is applied to
VDC function, TCS function, ABS function, EBD funct ...
Connecting Procedure
Connecting Procedure
NOTE:
The connecting procedure must be performed
when the vehicle is stationary. If the
vehicle starts moving during the procedure,
the procedure will be cancelled.
Press the [ ] button
on the control
panel.
Touch the “Settings” key.
T ...