Possible Cause
NOTE:
Confirm if DTC is PAST or CRNT. If DTC is CRNT, proceed with Diagnosis Procedure. If DTC is PAST, clear DTC. Do not replace the ABS actuator and electric unit (control unit) for a PAST DTC.
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PAST DTC
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CRNT DTC
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- Harness or connector
- Air inclusion in the brake piping
- Stop lamp switch system
- ABS actuator and electric unit (control unit) power supply system
- Fuse
- Fusible link
- 12V battery
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- Stop lamp switch system
- ABS actuator and electric unit (control unit)
- Brake system
- ABS actuator and electric unit (control unit) power supply system
- Fuse
- Fusible link
- 12V battery
- Air inclusion in the brake piping
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