Fail-Safe Function

DIAGNOSTIC FUNCTION

FAIL-SAFE FUNCTIONS

ASC-ECU constantly monitors the input and output signals. If an error is detected in the system, ASC-ECU sends a fail signal and the corresponding indicator light is illuminated or blinks. Various controls are processed depending on the cause of malfunction as shown below.

Illumination condition of warning light and display in case of failure













NOTE:

- *1: Turns on when two or more wheels are faulty.

- *2: Stays on until the vehicle speed reaches 6 mph (10 km/h) when the ignition switch is turned to ON next time.

- *3: This DTC is not set with the vehicle speed of 12 mph (20 km/h) or less.

- *4: Does not illuminate when there is no effect to the EBD function.

- *5: Does not illuminate when there is no effect to the ABS function.

- *6: FWD

- *7: AWD

- *8: CVT

Under EBD, ABS, skid control, TCL control and HSA function in case of failure









NOTE:

- *1: Turns on when two or more wheels are faulty.

- *2: This DTC is not set with the vehicle speed of 12 mph (20 km/h) or less.

- *3: Not prohibited when the brake warning light is not illuminated.

- *4: Not prohibited when the ABS warning light is not illuminated.

- *5: FWD

- *6: AWD