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STEP
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INSPECTION
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ACTION
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|---|---|---|---|
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1
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Perform the mechanical system test.
Is mechanical system normal?
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Yes
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Go to next step.
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No
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Repair or replace any defective parts according to inspection result.
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2
|
Turn IG SW to ON.
When selector lever is moved, does the selector illumination indicate synchronized position to lever location? Also, when other ranges are selected from N or P during idling, does vehicle moves within 1-2 seconds?
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Yes
|
Go to next step.
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No
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Inspect selector lever and TR switch. Repair or replace defective areas.
(See SELECTOR LEVER INSPECTION.)
If selector lever and TR switch are normal, go to next step.
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|
3
|
Inspect ATF color and condition.
Are ATF color and odor normal?
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Yes
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Go to next step.
|
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No
|
Repair or replace any defective parts according to inspection result.
Flush ATX and cooler line as necessary.
|
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|
4
|
Perform line pressure test.
(See Line Pressure Test.)
Is line pressure normal?
|
Yes
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Go to next step.
|
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No
|
Adjust accelerator cable as necessary.
Repair or replace any defective parts according to inspection result.
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|
5
|
Perform stall test.
(See Stall Test.)
Is stall speed normal?
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Yes
|
Go to next step.
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|
No
|
Repair or replace any defective parts according to inspection result.
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|
6
|
Inspect the value at the following PIDs using the WDS or equivalent.
(See PCM INSPECTION [WITH WU-TWC].)
• TFT
• TFT V
• VPWR
• TR
• TR SENS
• ECT
• TCS
• RPM
• TP
• TSS
• VSS
Is PID value normal?
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Yes
|
Perform symptom troubleshooting and follow procedures.
|
|
No
|
Repair or replace any defective parts according to inspection result.
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