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Circuit Open/Short Inspection: Notes

WARNING: This page is about a different car, the 2004 Mazda 3. However, it is still accessible from the selected car via links, so may be relevant.
  1. Disconnect the PCM connector. (See PCM REMOVAL/INSTALLATION .)
  2. Inspect the following wiring harnesses for open or short (continuity check).
    Fig 1: Identifying Throttle Body Actuator & PCM Connector Terminals
    G00973814Courtesy of MAZDA MOTORS CORP.
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