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-100, "DTC Logic" (LH) or EXL-101, "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) or BCS-133, "Symptom Table" ( without Intelligent Key).
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) or BCS-135, "Removal and Installation" (without Intelligent Key).
3.HEADLAMP (LO) CIRCUIT INSPECTION
Check headlamp (LO) circuit. Refer to EXL-102, "DTC Logic" (LH) or EXL-103, "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) or BCS-133, "Symptom Table" (without Intelligent Key).
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) or BCS-135, "Removal and Installation" (without Intelligent Key).
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).
Steering wheel switch for audio control
SOURCE select switch
With the ignition switch in the ACC or ON position,
push the SOURCE switch to turn the audio
system on.
Push the source select switch to change the
mode in the following sequence:
AM→FM1→FM2→SXM1 (satellite radio, if so
equipped) → SXM2 (satellite radio, if so e ...
P0603, P062F ECM
DTC Description
DTC DETECTION LOGIC
DTC No.
CONSULT screen terms
(Trouble diagnosis content)
DTC detecting condition
P0603
ECM BACK UP/CIRCUIT
[Internal Control Module Keep Alive Memory
(KAM) Error]
ECM buck up system does not function properly.
P062F
...
ECU diagnosis information
AV CONTROL UNIT
Reference Value
VALUES ON THE DIAGNOSIS TOOL
TERMINAL LAYOUT
PHYSICAL VALUES
DTC Index
BOSE SPEAKER AMP
Reference Value
TERMINAL LAYOUT
PHYSICAL VALUES
AROUND VIEW MONITOR CONTROL UNIT
WITHOUT DRIVER ASSISTANCE SYSTEM
WITHOUT DRIV ...