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Home >> Mazda >> 2011 >> 6 i Touring >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System [MZR 2.5] >> Pcm Removal/Installation
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Pcm Removal/Installation

  1. Disconnect the negative battery cable. (See BATTERY REMOVAL/INSTALLATION .)
  2. Remove the battery and battery tray. (See BATTERY REMOVAL/INSTALLATION .)
  3. Remove in the order indicated in the table.
    PCM PARTS REFERENCE CHART

    1 PCM cover No. 1
    2 PCM cover No. 2
    3 Connector
    4 PCM
  4. Install in the reverse order of removal.
  5. When replacing the PCM on the vehicles, perform the following:
Fig 1: Order Of Removing PCM
G07620702Courtesy of MAZDA MOTORS CORP.