DTC Confirmation Procedure

If DTC B2602 is displayed with DTC U1000 or U1010, first perform the trouble diagnosis for DTC U1000 or U1010.

Is applicable DTC detected?

YES 

Perform diagnosis of applicable. U1000: Refer to DTC DESCRIPTION . U1010: Refer to DTC DESCRIPTION .

NO 

GO TO STEP 2  .

1. Start engine.
2. Drive vehicle at a speed of 4 km/h (2.5 MPH) or more for 10 seconds or more.
3. Check DTC in "Self Diagnostic Result" mode of "BCM" using CONSULT.

Is DTC detected?

YES 

Refer to DIAGNOSIS PROCEDURE .

NO-1 

To check malfunction symptom before repair: Refer to INTERMITTENT INCIDENT .

NO-2 

Confirmation after repair: INSPECTION END