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Home >> Jeep >> 2014 >> Wrangler Sahara, Standard Trans >> Repair and Diagnosis >> Engine Performance >> Testing & Diagnosis >> 3.6L - DTCS P0461 To P0652 >> Diagnosis And Testing >> P061A-Level 2 Torque Performance >> Diagnostic Test

Diagnostic Test

PROGRAM THE POWERTRAIN CONTROL MODULE 

NOTE:

Check the engine for air/vacuum leaks and diagnose any Fuel System Lean/Rich as well as MAP Sensor DTCs before continuing.

  1. Verify the PCM is at the latest calibration (flash level).
    NOTE:

    An intermittent loss of power to the PCM without performing an ETC Relearn procedure may cause this DTC to set.

  2. Program the PCM in accordance with the Service Information. and follow the PCM/ECM PROGRAMMING procedure. Refer to PCM / TCM PROGRAMMING .
  3. Start the engine.
  4. Allow the engine to reach normal operating temperature.
  5. Operate the accelerator pedal. (do not exceed 3500 RPM)
  6. With the scan tool, select View DTCs.
    NOTE:

    Diagnose any other DTCs that may have set with the P061A.

    Does this DTC reset by itself?

    Yes 

    No 

    • Test Complete.