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Body Control Module (BCM) Inspection (Us): Notes

  1. Remove the front side trim (LH). (See FRONT SIDE TRIM REMOVAL/INSTALLATION .)
  2. Verify that the voltages of each of the terminals are as indicated in the terminal voltage table (reference) (See TERMINAL VOLTAGE TABLE (REFERENCE) .)
    • If the voltage is not as specified in the terminal voltage table (reference), inspect the parts under Inspection item(s) and related wiring harnesses.
      • If the system does not work normally even though the inspection items are normal, identify the malfunctioning location according to the directions in [DIAGNOSTIC SYSTEM] and [SYMPTOM TROUBLESHOOTING] then perform repairs.
    G13561237Courtesy of MAZDA MOTORS CORP.