DTC P1675 [WL-C, WE-C (Thailand, General (L.H.D. R.H.D.) specs.)]
id0102b0838900
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DTC P1675 |
Injection quantity adjustment value writing error |
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DETECTION CONDITION
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• The fuel injector compensation data configuration has not been completed.
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POSSIBLE CAUSE
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• Fuel injector compensation data input procedure does not been completed.
• PCM malfunction
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Diagnostic procedure
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STEP |
INSPECTION |
ACTION |
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1
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VERIFY FREEZE FRAME DATA HAS BEEN RECORDED
• Has FREEZE FRAME DATA been recorded?
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Yes
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Go to the next step.
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No
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Record the FREEZE FRAME DATA on the repair order, then go to the next step.
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2
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VERIFY RELATED REPAIR INFORMATION AVAILABILITY
• Verify related service repair information availability.
• Is any related repair information available?
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Yes
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Perform repair or diagnosis according to the available repair information.
• If the vehicle is not repaired, go to the next step.
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No
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Go to the next step.
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3
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VERIFY FUEL INJECTOR COMPENSATION DATA INPUT PROCEDURE
• Does the fuel injector compensation data input procedure properly?
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Yes
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Go to the next step.
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No
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Perform the fuel injector compensation data input procedure.
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4
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VERIFY TROUBLESHOOTING OF DTC P1675 COMPLETED
• Make sure to reconnect all disconnected connectors.
• Turn the engine switch to ON position (engine off).
• Clear the DTC from PCM memory using the M-MDS.
• Start the engine.
• Is the same DTC present?
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Yes
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Replace the PCM, go to the next step.
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No
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Go to the next step.
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5
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VERIFY AFTER REPAIR PROCEDURE
• Perform the “After Repair Procedure“.
• Are any DTCs present?
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Yes
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Go to the applicable DTC inspection.
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No
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Troubleshooting completed.
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