How To Proceed With Troubleshooting [10/2018 - ]: Procedure
- VEHICLE BROUGHT TO WORKSHOP
Result
Proceed to NEXT Result:
NEXT
See step 2
- CUSTOMER PROBLEM ANALYSIS
Result
Proceed to NEXT Result:
NEXT
See step 3
- CONNECT TECHSTREAM TO THE DLC3*
HINT:
If the Techstream indicates a communication error, inspect the DLC3.
Result
Proceed to NEXT Result:
NEXT
See step 4
- CHECK DTC AND FREEZE FRAME DATA*
Refer to DTC CHECK / CLEAR [10/2018 - ]
HINT:
Make sure to save freeze frame data because the data is necessary for performing simulation tests.
Result
Proceed to NEXT Result:
NEXT
See step 5
- CLEAR DTC AND FREEZE FRAME DATA*
Refer to DTC CHECK / CLEAR [10/2018 - ]
Result
Proceed to NEXT Result:
NEXT
See step 6
- CONDUCT VISUAL INSPECTION
Result
Proceed to NEXT Result:
NEXT
See step 7
- CONFIRM PROBLEM SYMPTOMS
HINT:
If the hybrid vehicle control system does not start, perform steps 9 and 11 first.
Result
Proceed to Malfunction does not occur. Malfunction occurs. Result:
Malfunction occurs.
See step 10
Result:
Malfunction does not occur.
See step 8
- DUPLICATE CONDITIONS THAT PRODUCE SYMPTOMS
Result
Proceed to NEXT Result:
NEXT
See step 9
- CHECK FOR DTCS*
Refer to DTC CHECK / CLEAR [10/2018 - ]
Result
Proceed to DTCs are output. DTCs are not output. Result:
DTCs are not output.
See step 16
Result:
DTCs are output.
See step 10
- REFER TO DTC CHART
Result
Proceed to NEXT Result:
NEXT
See step 11
- CONDUCT CIRCUIT INSPECTION
Result
Proceed to Malfunction not confirmed. Malfunction confirmed. Result:
Malfunction confirmed.
See step 13
Result:
Malfunction not confirmed.
See step 12
- CHECK FOR INTERMITTENT PROBLEMS
Refer to CHECK FOR INTERMITTENT PROBLEMS [10/2018 - ]
Result
Proceed to NEXT Result:
NEXT
See step 13
- IDENTIFY PROBLEM
Result
Proceed to NEXT Result:
NEXT
See step 14
- ADJUST AND/OR REPAIR
Result
Proceed to NEXT Result:
NEXT
See step 15
- CONDUCT CONFIRMATION TEST
Result
Proceed to NEXT Result:
NEXT
END
- CONDUCT BASIC INSPECTION
Result
Proceed to Malfunctioning parts not confirmed. Malfunctioning parts confirmed. Result:
Malfunctioning parts confirmed.
See step 18
Result:
Malfunctioning parts not confirmed.
See step 17
- CHECK ECU POWER SOURCE CIRCUIT
Result
Proceed to NEXT Result:
NEXT
See step 11
- CONDUCT PARTS INSPECTION
Result
Proceed to NEXT Result:
NEXT
See step 13