DTC P0341 [MZ-CD 1.6 (Y6)]


B3E010200300W11

DTC P0341

Camshaft position (CMP) sensor circuit range/performance problem

DETECTION CONDITION

• Incorrect signal from camshaft position sensor

POSSIBLE CAUSE

• CMP sensor malfunction
• CMP sensor is dirty.
• CMP sensor pulse wheel malfunction
• PCM malfunction

Diagnostic procedure

STEP

INSPECTION

ACTION
1
VERIFY FREEZE FRAME DATA HAS BEEN RECORDED
• Has FREEZE FRAME DATA been recorded?
Yes
Go to the next step.
No
Record FREEZE FRAME DATA on repair order, then go to the next step.
2
VERIFY RELATED REPAIR INFORMATION AVAILABILITY
• Verify related service bulletins and/or on-line repair information availability.
• Is any related repair information available?
Yes
Perform repair or diagnosis according to available repair information.
• If vehicle is not repaired, go to the next step.
No
Go to the next step.
3
VERIFY CURRENT SIGNAL STATUS: IS CONCERN INTERMITTENT OR CONSTANT?
• Connect the WDS or equivalent to the DLC-2.
• Clear the DTC from the PCM memory using the WDS or equivalent.
• Run the vehicle under the FREEZE FRAME DATA stored condition.
• Is the same DTC present?
Yes
Go to the next step.
No
Intermittent concern exists.
Perform the "INTERMITTENT CONCERNS TROUBLESHOOTING".
4
INSPECT CMP SENSOR
• Turn the engine switch off.
• Inspect the CMP sensor.
• Is the CMP sensor normal?
Yes
Go to the next step.
No
Inspect the CMP sensor pulse wheel for damage.
Replace the CMP sensor or CKP sensor pulse wheel, then go to the next step.
5
VERIFY TROUBLESHOOTING OF DTC P0341 COMPLETED
• Make sure to reconnect all disconnected connectors.
• Turn the engine switch to the ON position. (Engine off).
• Clear the DTC from the PCM memory using the WDS or equivalent.
• Run the vehicle under the FREEZE FRAME DATA stored condition.
• Is the same DTC present?
Yes
Replace the PCM, then go to the next step.
No
Go to the next step.
6
VERIFY AFTER REPAIR PROCEDURE
• Perform the after repair procedure.
• Are any DTCs present?
Yes
Go to the applicable DTC inspection.
No
DTC troubleshooting completed.