Toyota Corolla (E120) 2002–2008 Repair Manual / Diagnostics / Electronic controlled automatic transaxle / Problem symptoms table
Toyota Corolla (E120): Problem symptoms table
Hint
: if a normal code is displayed during the dtc check but the trouble still occurs, check the circuits for each symptom in the order given in the charts on the following pages and proceed to the page given for troubleshooting.
The matrix chart is divided into 3 chapters.
- If the instruction ”proceed to next circuit inspection shown on matrix chart” is given in the flow chart for each circuit, proceed to the circuit with the next highest number in the table to continue the check.
- If the trouble still occurs even though there are no abnormalities in any of the other circuits, then check and replace the ecm.
Chapter 1: electronic circuit matrix chart
*1: W/ cruise control
Chapter 2: on–vehicle repair
( : a245e/a246e automatic transaxle repair manual pub. No. Rm941u)
Chapter 3: off–vehicle repair
( : a245e/a246e automatic transaxle repair manual pub. No. Rm941u)
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● Use only Toyota wheel nuts and wrenches designed for use with your aluminum
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● When rotating, repairing or changing your tires, check that the wheel nuts are
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1. Inspect pressure switch no.1.
Magnetic clutch control:
inspect pressure switch operation.
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Connect the positive (+) lead from the ohmmeter to
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Front door belt moulding assy lh
Replacement
Hint:
the installation procedures are the removal procedures in reverse
order.
Use the same procedures for the rh side and lh side.
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2. Remove power window regulator master switch assy (w/ power window)
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