SYMPTOM TROUBLESHOOTING

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SYMPTOM TROUBLESHOOTING

B3E040367650W04

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

Vehicles 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.)
7 | There is a malfunction in the system even through ABS warning light, BRAKE system warning light, do not illuminate.

Vehicles with DSC

No. | Symptom
--- | ---
8 | 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
9 | Any of the following lights remain on: • ABS warning light. • BRAKE system warning light • DSC indicator light • DSC OFF light
10 | 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.
11 | ABS or TCS*1 operates frequently.
TCS does not work correctly.
12 | 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.

Vehicles with ABS

Vehicles with DSC