Diagnostic Trouble Code (DTC) Information

Diagnostic trouble code (DTC) information

Condition




Diagnostic trouble code (DTC) ABS-433 is stored if the vehicle speed is above 6 km/h or 15 km/h and the control module registers that the battery voltage at terminal 15 is below 9.4 V for longer than 0.5 seconds when ABS control is not activated. Diagnostic trouble code (DTC) ABS-433 will also be stored if the battery voltage is below 8.8 V for longer than 0.5 seconds when the ABS function is activated. The EBD function can operate down to 6.9 volts. It is not activated until the voltage exceeds 7.1 volts.

Substitute value
- None.

Possible source
- Open-circuit in the power supply.
- Contact resistance in the terminals.
- The charging system is not charging.

Fault symptom[s]
- The ABS warning lamp lights.
- The stop (brake) warning lamp lights.
- There is a risk of wheel lock-up when braking if the ABS system is disengaged.