054J B -- 38
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DIAGNOSTICS
ECD SYSTEM (1ND -- TV)
05 -- 3
COROLLA Supplement (RM1129E)
HOW TO PROCEED WITH TROUBLESHOOTING
The intelligent tester II can be used at steps 3, 4, 5, 7 and 10.
1 VEHICLE BROUGHT TO WORKSHOP
NEXT
NEXT
3 CONNECT INTELLIGENT TESTER II TO DLC3
HINT:
If the display indicates a communication fault in the tester, inspect the DLC3.
NEXT
4 CHECK DTC AND FREEZE FRAME DATA
HINT:
Record or print DTCs and freeze frame data, if necessary.
NEXT
5 CLEAR DTC AND FREEZE FRAME DATA
NEXT
6 CONDUCT VISUAL INSPECTION
NEXT
NEXT
8 CONFIRM PROBLEM SYMPTOMS
HINT:
If the engine does not start, perform steps 10 and 12 first.
Result
Proceed To
Malfunction does not occur
A
Malfunction occurs
B
B
A
To Alphabetical Index
To Sub Index
TOYOTA COROLLA REPAIR MANUAL SUPP 1129E