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Home >> Acura >> 2014 >> RLX Base >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System / Engine Mechanical - Service, Testing & Troubleshooting (Except Hybrid) >> Learning / Reset / Clear >> PCM Reset (PGM-FI System) >> Procedure
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PCM Reset (PGM-FI System): Procedure

  1. HDS - Connect
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    		 1. Turn the vehicle to the ON mode, but do not start the engine.

    2. Connect the HDS to the DLC (A) located under the driver's side of the dashboard.

    3. Make sure the HDS communicates with the PCM and other vehicle systems. If it doesn't, go to the DLC circuit troubleshooting .
  2. PCM - Reset
    1. Select the PGM-FI system with the HDS.

    2. Reset the PCM with the HDS while the engine is stopped.

    3. Turn the vehicle to the OFF (LOCK) mode.

    4. Turn the vehicle to the ON mode, and wait 30 seconds.

    5. Turn the vehicle to the OFF (LOCK) mode, and disconnect the HDS from the DLC.

    Fuel and Emissions Systems Learning Procedure 

  3. PCM - Idle Learn

    Do the PCM idle learn procedure .

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