Failure Diagnosis: Notes
- In principle, ESC and TCS controls are prohibited in case of ABS failure.
- When ESC or TCS fails, only the failed system control is prohibited.
- However, when the solenoid valve relay should be turned off in case of ESC failure. The ABS/EBD/ESC functions are inhibited. The ABS/EBD/ESC warning lamps are activated. .
- Information on ABS fail-safe is identical to the fail-safe in systems where ESC is not installed.