How To Proceed With Troubleshooting
HINT:
The intelligent tester can be used at steps 3, 4, 6, and 9.
- Vehicle Brought to Workshop
- Customer Problem Analysis
- Connect the OBD II scan tool or intelligent tester to DLC3
- Check and Clear DTCs and Freeze Frame Data
HINT:
(See DTC CHECK / CLEAR ).
- Visual Inspection
- Setting the 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:
- 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 AUTOMATIC TRANSAXLE FLUID , INSPECTION and ADJUSTMENT ).
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
End