SYMPTOM TROUBLESHOOTING


BHE040343000W04

• Verify the symptoms, and perform troubleshooting according to the appropriate number.

No.

Symptom

1
Any of the following lights do not illuminate when the ignition switch is turned to the ON position.
• ABS warning light
• BRAKE system warning light
• DSC indicator light
• DSC OFF light
2
Any of the following lights remain on:
• ABS warning light.
• BRAKE system warning light
• DSC indicator light
• DSC OFF light
3
There is a malfunction in the system even though ABS warning light, BRAKE system warning light, DSC indicator light and DSC OFF light do not illuminate.
4
ABS or TCS*1 operates frequently.
TCS does not work correctly.
5
DSC*2 operates frequently.
DSC does not work correctly.

*1 :
DSC system contains traction control function; DSC indicator light illuminates and goes out while DSC is operating.
*2 :
DSC indicator light illuminates and goes out while DSC is operating.