How To Proceed With Troubleshooting
HINT:
- The ECM of this system is connected to the CAN and multiplex communication system. Therefore, before starting troubleshooting, make sure to check that there is no trouble in the CAN and multiplex communication systems.
- *: Use the Techstream
- Vehicle Brought to Workshop
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- Customer Problem Analysis
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- Connect the Techstream to the DLC3*
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- Check and Clear DTCs and Freeze Frame Data*
HINT:
Refer to DTC CHECK / CLEAR .
NEXT: Go to next step
- Visual Inspection
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- Setting the Check Mode Diagnosis*
HINT:
Refer to CHECK MODE PROCEDURE .
NEXT: Go to next step
- Problem Symptom Confirmation
HINT:
Refer to ROAD TEST .
→ Symptom does not occur: Go to 8
→ Symptom occurs: Go to 9
- Symptom Simulation
HINT:
Refer to HOW TO PROCEED WITH TROUBLESHOOTING .
NEXT: Go to next step
- DTC Check*
HINT:
Refer to DTC CHECK / CLEAR .
→ DTC is not output: Go to 10
→ DTC is output: Go to 17
- Basic Inspection
HINT:
Refer to ON-VEHICLE INSPECTION . Refer to ADJUSTMENT and. Refer to ADJUSTMENT ).
NG → Go to 19
OK: Go to next step
- Mechanical System Test
HINT:
Refer to MECHANICAL SYSTEM TESTS .
NG → Go to 16
OK: Go to next step
- Hydraulic Test
HINT:
Refer to HYDRAULIC TEST .
NG → Go to 16
OK: Go to next step
- Manual Shifting Test
HINT:
Refer to MANUAL SHIFTING TEST .
NG → Go to 15
OK: Go to next step
- Problem Symptoms Table Chapter 1
HINT:
Refer to PROBLEM SYMPTOMS TABLE .
NG → Go to 18
OK: Go to next step
- Problem Symptoms Table Chapter 2
HINT:
Refer to PROBLEM SYMPTOMS TABLE .
NEXT: Go to next step
- Part Inspection
→ Go to 19
- DTC Chart
HINT:
Refer to DIAGNOSTIC TROUBLE CODE CHART .
NEXT: Go to next step
- Circuit Inspection
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- Repair or Replace
NEXT: Go to next step
- Confirmation Test
NEXT → End