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Home >> Mazda >> 2006 >> MPV ES >> Repair and Diagnosis >> Engine Performance >> Fuel Delivery >> Fuel System >> Fuel Injector Inspection >> Circuit Open/Short Inspection >> Notes

Circuit Open/Short Inspection: Notes

  1. Disconnect the PCM connector. (See PCM REMOVAL/INSTALLATION .)
  2. Connect the SST  (104 Pin Breakout Box) with the PCM disconnected.
  3. Tighten the connector attaching bolt.

    Tightening torque 

    3.0-5.4 N.m {30-56 kgf.cm, 27-48 in.lbf} 

    Fig 1: Connecting 104 Pin Breakout Box
    G04328180
  4. Inspect the following wiring harness for open or short circuit (continuity check).
Fig 2: Identifying Main Relay Connector
G04328181