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Home >> Acura >> 2014 >> MDX SH-AWD >> Repair and Diagnosis >> Engine Performance >> Testing & Diagnosis >> Engine Control System - DTC Diagnostics (5 Of 5) (Except Hybrid) >> DTC Troubleshooting >> DTC U0301

DTC U0301

DTC U0301  : PGM-FI System and Transmission System Program Version Mismatch

DTC Description Confirmed DTC Pending DTC
U0301 PGM-FI System and Transmission System Program Version Mismatch    

DTC (PGM-FI)

  1. Problem verification (update)

    -1. Update the PCM.

    - 2. Check for Pending or Confirmed DTCs with the HDS.

    DTC Description Confirmed DTC Pending DTC
    U0301 PGM-FI System and Transmission System Program Version Mismatch    

    Is DTC U0301 indicated?

    YES 

    Replace the PCM - Refer to: PCM Removal and Installation (2016 2017 2018 2019 2020) .

    NO 

    Update is complete. If any other Pending or Confirmed DTCs are indicated, go to the indicated DTCs troubleshooting.