Description
The front fog lamps do not turn ON in any setting.
Diagnosis Procedure
1.COMBINATION SWITCH (LIGHTING AND TURN SIGNAL SWITCH) INSPECTION
Check the combination switch (lighting and turn signal switch). Refer to BCS "Symptom Table" (with Intelligent Key) or BCS "Symptom Table" (without Intelligent Key).
Is the combination switch (lighting and turn signal switch) normal?
YES >> GO TO 2.
NO >> Repair or replace the malfunctioning part.
2.CHECK FRONT FOG LAMP REQUEST SIGNAL INPUT
CONSULT DATA MONITOR

Is the item status normal?
YES >> GO TO 3.
NO >> Replace BCM. Refer to BCS"Removal and Installation" (with Intelligent Key) or BCS "Removal and Installation" (without Intelligent Key).
3.FRONT FOG LAMP CIRCUIT INSPECTION
Check the front fog lamp circuit. Refer to EXL "Diagnosis Procedure".
Is the front fog lamp circuit normal?
YES >> Replace IPDM E/R. Refer to PCS "Removal and Installation" (with Intelligent Key) or PCS "Removal and Installation" (without Intelligent Key).
NO >> Repair or replace the malfunctioning part.
PERIODIC MAINTENANCE
Parking, license plate and tail
lamps are not turned onDescription The parking, license plate and tail lamps do not turn ON in any combination switch (lighting and turn signal switch) position. Diagnosis Procedure 1.COMBINATION SWITCH (LIGHTING AND ...
Battery
Keep the battery surface clean and dry.
Clean the battery with a solution of baking
soda and water.
Make certain the terminal connections are
clean and securely tightened.
If the vehicle is not to be used for 30 days or
longer, disconnect the negative (-) battery
terminal cable to ...
U0100 Lost communication (ECM A)
Description
CAN (Controller Area Network) is a serial communication line for real-time
application. It is an on-vehicle multiplex
communication line with high data communication speed and excellent malfunction
detection ability.
Many electronic control units are equipped onto a vehicle, an ...