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Home >> Mazda >> 2014 >> CX-5 Touring, 4D Utility, AWD >> Repair and Diagnosis >> Electrical >> Horns >> Instrumentation/Driver Info >> Blind Spot Monitoring (BSM) Control Module Inspection >> Notes

Blind Spot Monitoring (BSM) Control Module Inspection: Notes

  1. Disconnect the negative battery cable. (See NEGATIVE BATTERY CABLE DISCONNECTION/CONNECTION .)
  2. Remove the rear combination light. (See REAR COMBINATION LIGHT REMOVAL/INSTALLATION .)
  3. Remove the rear bumper. (See REAR BUMPER REMOVAL/INSTALLATION .)
  4. Connect the negative battery cable. (See NEGATIVE BATTERY CABLE DISCONNECTION/CONNECTION .)
  5. Verify that the voltages of each of the terminals are as indicated in the terminal voltage table (reference).
    • If the voltage is not as specified in the terminal voltage table (reference), inspect the parts under Inspection item(s).
      • If the system does not operate normally even though the inspection items are normal, replace the BSM control module (RH) or BSM control module (LH).