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Home >> Mazda >> 2007 >> 6 Mazdaspeed >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 7 (Symptom Troubleshooting [Engine Control System L3)) >> Intermittent Concern Troubleshooting >> Vibration Method >> Inspection Method for Sensor Connectors or Wires

Inspection Method for Sensor Connectors or Wires

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  1. Connect M-MDS to DLC-2.
  2. Turn ignition switch to ON position (Engine off).
    NOTE:
    • If engine starts and runs, perform the following steps during idle.
  3. Access PIDs for the switch you are inspecting.
  4. Slightly shake each connector or wiring harness vertically and horizontally while monitoring the PID.
    • If PID value is unstable, check for poor connection.
      Fig 1: Inspecting For Poor Connection
      G04324255Courtesy of MAZDA MOTORS CORP.
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