Work Flow

Get detailed information from the customer about the symptom (the condition and the environment when the incident/malfunction occurred) using the diagnosis worksheet. Refer to DIAGNOSTIC WORK SHEET .

GO TO  2.

Perform self diagnostic result. Refer to CONSULT FUNCTION (ABS) .

Are any DTCs displayed? 

YES: Refer to DTC NO. INDEX .

NO: GO TO  3.

Check that the symptom is a normal operating condition. Refer to DESCRIPTION .

Is the symptom a normal operating condition? 

YES: Inspection End.

NO: GO TO  4.

Check warning lamps operation.

• ABS warning lamp: Refer to DESCRIPTION .
• brake warning lamp: Refer to DESCRIPTION .

  Is ON/OFF timing normal? 

  YES: GO TO  5.

  NO: Perform warning lamp diagnosis. Refer to COMPONENT FUNCTION CHECK  (ABS warning lamp) or COMPONENT FUNCTION CHECK  (brake warning lamp).

Perform diagnosis applicable to the symptom. Refer to SYMPTOM TABLE .

GO TO  6.

Perform self diagnostic result again, and check that the malfunction is repaired. After checking, erase the self diagnosis memory. Refer to CONSULT FUNCTION (ABS) .

Inspection End.