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Home >> Mazda >> 2007 >> CX-9 Touring, 3.5 C, AWD >> Repair and Diagnosis >> Accessories & Equipment >> Communication Devices >> Control System (Body Control Module) >> Body Control Module (BCM) Inspection >> Notes
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Body Control Module (BCM) Inspection: Notes

  1. Remove the front scuff plate inner (LH). (see FRONT SCUFF PLATE REMOVAL/INSTALLATION .)
  2. Remove the front side trim (LH). (see FRONT SIDE TRIM REMOVAL/INSTALLATION .)
  3. Remove the dashboard under cover. (Driver Side) (see DASHBOARD UNDER COVER REMOVAL/INSTALLATION .)
  4. Set the hood release lever out of the way. (see HOOD LATCH AND RELEASE LEVER REMOVAL/INSTALLATION .)
  5. Remove the BCM with the connector connected.
  6. Measure the voltage at each terminal is as indicated in the Terminal Voltage Tables.
    • If the voltage or continuity is not as specified in the Terminal Voltage Table, inspect the parts under "Inspection item (s)".
      • If the system does not work properly even though the parts or related wiring harnesses do not have any malfunction, replace the BCM.
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