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Home >> Chrysler >> 2009 >> Sebring Base, 2D Convertible, ED3 >> Repair and Diagnosis >> Transmission >> Automatic Trans >> (Automatic Transmission Control Module (TCM) - Electrical Diagnostics) >> DTC Troubleshooting >> P161A-Ecu In - Plant Mode Active >> Diagnostic Test

Diagnostic Test

  1. FLASH THE TRANSMISSION CONTROL MODULE 
    1. Flash and program the TCM with the correct software that corresponds with year and make of the vehicle. Refer to the Service Information for proper programing procedures.
    2. Perform the MPS6 VERIFICATION TEST. See DTC-Based Diagnostics/MODULE, Transmission Control (TCM) - Standard Procedure .

      Does the DTC reset during the Verification Test?

      Yes 

      • Using the schematics as a guide, check the Transmission Control Module (TCM) terminals and connectors for corrosion, damage, or terminal push out. Pay particular attention to all power and ground circuits. Check for any Service Information Tune-ups or Service Bulletins for possible causes that may apply. If no problems are found, replace and program the Transmission Control Module Assembly (TCMA) in accordance with the Service Information.
      • Perform the MPS6 VERIFICATION TEST. See DTC-Based Diagnostics/MODULE, Transmission Control (TCM) - Standard Procedure .

      No 

      • Test complete.