DTC P0341:00 [SKYACTIV-D 1.5]
id0102q2154900
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DTC P0341:00 |
CMP sensor circuit range/performance problem |
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DETECTION CONDITION
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• There is no CMP sensor signal input while the crankshaft rotates 21 times when the following conditions are met.
MONITORING CONDITIONS
Diagnostic support note
• This is a continuous monitor (CCM).
• The check engine light illuminates if the PCM detects the above malfunction condition in two consecutive drive cycles or in one drive cycle while the DTC for the same malfunction has been stored in the PCM.
• PENDING CODE is available if the PCM detects the above malfunction condition during first drive cycle.
• FREEZE FRAME DATA/Snapshot data is available.
• DTC is stored in the PCM memory.
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FAIL-SAFE FUNCTION
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• Not applicable
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POSSIBLE CAUSE
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• Related wiring harness malfunction
• CMP sensor connector or terminals malfunction
• Improper installation of CMP sensor
• CMP sensor malfunction
• Deviation between camshaft and CMP sensor detection area
• Damage to detection area of CMP sensor
• PCM connector or terminals malfunction
• PCM malfunction
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SYSTEM WIRING DIAGRAM
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Not applicable
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Diagnostic Procedure
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STEP |
INSPECTION |
ACTION |
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1
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RECORD VEHICLE STATUS AT TIME OF DTC DETECTION TO UTILIZE WITH REPEATABILITY VERIFICATION
• Record the FREEZE FRAME DATA/snapshot data on the repair order.
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—
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Go to the next step.
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2
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VERIFY RELATED SERVICE INFORMATION AVAILABILITY
• Verify related Service Information availability.
• Is any related Service Information available?
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Yes
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Perform repair or diagnosis according to the available Service 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 RELATED PENDING CODE AND/OR DTC
• Switch the ignition off, then ON (engine off).
• Perform the Pending Trouble Code Access Procedure and DTC Reading Procedure.
• Are any other PENDING CODEs and/or DTCs present?
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Yes
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Go to the applicable PENDING CODE or DTC inspection.
(See DTC TABLE [SKYACTIV-D 1.5].)
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No
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Go to the next step.
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4
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INSPECT CMP SENSOR CONNECTOR CONDITION
• Switch the ignition off.
• Disconnect the CMP sensor connector.
• Inspect for poor connection (such as damaged/pulled-out pins, corrosion).
• Is there any malfunction?
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Yes
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Repair or replace the connector and/or terminals, then go to Step 8.
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No
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Go to the next step.
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5
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INSPECT CMP SENSOR INSTALLATION CONDITION
• Inspect for CMP sensor looseness.
• Is the CMP sensor loosen?
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Yes
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Install the CMP sensor properly, then go to Step 8.
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No
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Go to the next step.
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6
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INSPECT CMP SENSOR
• Inspect the CMP sensor.
• Is there any malfunction?
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Yes
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Replace the CMP sensor, then go to Step 8.
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No
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Go to the next step.
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7
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INSPECT PCM CONNECTOR CONDITION
• Switch the ignition off.
• Disconnect the PCM connector.
• Inspect for poor connection (such as damaged/pulled-out pins, corrosion).
• Is there any malfunction?
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Yes
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Repair or replace the connector and/or terminals, then go to the next step.
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No
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Go to the next step.
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8
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VERIFY DTC TROUBLESHOOTING COMPLETED
• Always reconnect all disconnected connectors.
• Clear the DTC from the PCM memory using the M-MDS.
• Perform the KOER self test.
• Is the PENDING CODE for this DTC present?
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Yes
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Repeat the inspection from Step 1.
• If the malfunction recurs, 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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9
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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.
(See DTC TABLE [SKYACTIV-D 1.5].)
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No
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DTC troubleshooting completed.
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