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Home >> Mazda >> 2021 >> 6 Sport >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System (VIN M) >> Pcm Removal/Installation >> PCM Connector Connection Note
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PCM Connector Connection Note

CAUTION:
  • Do not touch the PCM connector terminal. The terminal is extremely thin and can be damaged by touching it.
  • If the PCM connector is inserted at an angle and the lever is moved, the connector could be damaged. Verify that the PCM connector is inserted straight.
G09074544Courtesy of MAZDA MOTORS CORP.
  1. Set the PCM connector to the position shown in the figure.
    G12184648Courtesy of MAZDA MOTORS CORP.
  2. Align the PCM connector straight against the connection surface.
    G09074546Courtesy of MAZDA MOTORS CORP.
  3. Insert the PCM connector straight and press it in until the lever moves up naturally. (Front harness-side connector)
    G09074547Courtesy of MAZDA MOTORS CORP.
  4. Press the PCM connector lever until a click sound is heard.
    G09074548Courtesy of MAZDA MOTORS CORP.
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