SYMPTOM TROUBLESHOOTING

id040300804200

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

Vehicle with ABS

No.

Symptom

1
Neither ABS warning light nor BRAKE system warning light illuminate when the ignition switch is turned to the ON position.
2
ABS warning light does not illuminate when the ignition switch is turned to the ON position.
3
BRAKE system warning light does not illuminate when the ignition switch is turned to the ON position.
4
Both ABS warning light and BRAKE system warning light stay on 4 s or more when the ignition switch is turned to the ON position.
5
ABS warning light stays on 4 s or more when the ignition switch is turned to the ON position.
6
BRAKE system warning light stays on 4 s or more when the ignition switch is turned to the ON position. (Parking brake is released.)

Vehicle with DSC

No.

Symptom

7
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
8
Any of the following lights remain on:
• ABS warning light.
• BRAKE system warning light
• DSC indicator light
• DSC OFF light
9
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.
10
ABS or TCS*1 operates frequently.
TCS does not work correctly.
11
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.

Vehicle with ABS

Vehicle with DSC