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Home >> Mazda >> 2007 >> 3 i, 2.0 F, Automatic >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System (LF, L3) >> Variable Tumble Shutter Valve Switch Inspection >> Circuit Open/Short Inspection >> Notes

Circuit Open/Short Inspection: Notes

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Fig 1: Identifying Variable Tumble Shutter Valve Switch Connector Terminals
G04955229Courtesy of MAZDA MOTORS CORP.
  1. Disconnect the PCM connector.
    Fig 2: PCM Connector Terminal Identification
    G04954739Courtesy of MAZDA MOTORS CORP.
  2. Inspect the following harness for an open or short wiring. (Continuity inspection)
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