STARTER DOES NOT WORK [FW6A-EL]
id050315102900
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TROUBLESHOOTING ITEM |
Starter does not work |
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DESCRIPTION
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• Starter does not work even when in P or N position.
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POSSIBLE CAUSE
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1. Wiring harness between TCM terminal 1J and PCM terminal 1C malfunction
2. Wiring harness between TCM terminal 1J and keyless control module terminal 3O malfunction (Vehicles with advanced keyless entry and push button start system)
3. Immobilizer system operating or system malfunction
4. Engine control system malfunction
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Diagnostic procedure
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STEP |
INSPECTION |
ACTION |
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1
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INSPECT WIRING HARNESS BETWEEN TCM AND PCM
• Switch the ignition to off.
• Disconnect the PCM connector.
• Disconnect the TCM connector.
• Visually inspect for pin deformity, open circuit, or wiring harness non-insulation between TCM terminal 1J and PCM terminal 1C.
• Is there any malfunction?
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Yes
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Repair or replace any malfunctioning parts according to the inspection result.
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No
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Vehicles without advanced keyless entry and push button start system:
• Go to Step 3.
Vehicles with advanced keyless entry and push button start system:
• Go to the next step.
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2
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INSPECT WIRING HARNESS BETWEEN TCM AND KEYLESS CONTROL MODULE
• Disconnect the keyless control module connector.
• Visually inspect for pin deformity, open circuit, or wiring harness non-insulation between TCM terminal 1J and keyless control module terminal 3O.
• Is there any malfunction?
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Yes
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Repair or replace any malfunctioning parts according to the inspection result.
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No
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Go to the next step.
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3
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INSPECT IMMOBILIZER SYSTEM AND ENGINE CONTROL SYSTEM FOR MALFUNCTION
• Perform the symptom troubleshooting “NO.3 WILL NOT CRANK”.
• Is there any malfunction?
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Yes
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Repair or replace any malfunctioning parts according to the inspection result.
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No
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Symptom troubleshooting is completed.
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