Only the ABS warning light does not come on
- Defective connection of the ABS wire harness and the wire harness
- Defective connection of the ABS wire harness and the ABS ECU
- ABS warning light bulb is burnt out or the bulb contact is defective
- ABS ECU defective
All indicators do not come on
- Battery defective
- Blown, damaged, or incorrect fuse (main fuse)
- Defective connection of the main fuse coupler
- Defective connection of the wire harness
- Defective connection of the main switch coupler
- Defective connection of the meter coupler
ABS warning light continues to flashes
- Brake light switch (front or rear) is defective
- Brake light switch front or rear coupler has come off
- Defective starter motor monitor
- Other defective
ABS warning light flashes every 0.5 seconds
- Voltage drop (Less than 10 V)
- Battery
- Rectifier/regulator
- AC magneto
- Strong radio waves or static electricity
- Test coupler adapter is connected to test coupler
ABS Warning light continues to come on
- Defective connection of the wheel sensor (front or rear) circuit
- Wheel sensor lead (front or rear) coupler has come off
- Wheel sensor lead (front or rear) or the IC internal circuit is disconnected
- Sensor circuit of the ABS harness is disconnected
- ABS ECU coupler terminal has come off