Diagnostic Trouble Code (DTC) Information

Diagnostic trouble code (DTC) information

Condition




Diagnostic trouble code (DTC) ABS-0077 is stored if the control module registers that the battery voltage exceeds approximately 19 V for approximately 0.5 ms to control module #4, #9 or #25.

Substitute value
- ABS system is blocked.
- TRACS system is blocked (cars equipped with TRACS only).
- Anti-spin function is blocked.
- The EBD function is disengaged.

Possible source
- Battery charger or starter unit connected at too high voltage.
- Charging system over charges.

Fault symptom[s]
- ABS warning lamp lit.
- Anti-spin warning lamp lit.
- Brake circuit not functioning, warning lamp lit.
- No ABS function.
- No TRACS system (cars equipped with TRACS only).
- Anti-spin does not function.