System-Drive Mode Selector-

Malfunction

Check item

Probable malfunctioning part/Action

ECO pedal reaction force is not generated when in ECO mode.

Only ECO pedal reaction force is not generated.

[Intelligent pedal (distance control assist) operates normally.]

The central switch of the navigation system operates normally.

Perform self-diagnosis of the engine control system.

Refer to DTC Index (For turbo high pressure model) or DTC Index (For turbo low pressure model).

The central switch of the navigation system malfunctions.

Perform self-diagnosis of the navigation system.

Refer to Symptom Table .

Intelligent pedal (distance control assist) reaction force is not generated as well.

Perform self-diagnosis of the ADAS control unit, ICC sensor, and Accelerator pedal actuator.

• ADAS C/U: Refer to DTC Index .
• ICC SENSOR: Refer to DTC Index .
• ACCELERATOR PEDAL ACTUATOR: Refer to DTC Index .

When in ECO mode, settings of ECO pedal reaction force cannot be changed or vehicle behavior does not agree to the settings.

Intelligent pedal (distance control assist) reaction force has a malfunction as well.

Perform self-diagnosis of the ADAS control unit, ICC sensor, and Accelerator pedal actuator.

• ADAS C/U: Refer to DTC Index .
• ICC SENSOR: Refer to DTC Index .
• ACCELERATOR PEDAL ACTUATOR: Refer to DTC Index .

Intelligent pedal (distance control assist) reaction force is normal.

The central switch of the navigation system operates normally.

Perform self-diagnosis of the engine control system.

Refer to DTC Index (For turbo high pressure model) or DTC Index (For turbo low pressure model).

The central switch of the navigation system malfunctions.

Perform self-diagnosis of the navigation system.

Refer to Symptom Table .