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