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Home >> Mazda >> 2021 >> CX-5 Touring, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 14 (Entertainment System) >> Steering Switch Inspection >> With Bluetooth System
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With Bluetooth System

WARNING: This page is about a different car, the 2016 Mazda CX-5. However, it is still accessible from the selected car via links, so may be relevant.
WARNING:
  1. Switch the ignition OFF (LOCK).
  2. Disconnect the negative battery cable and wait for 1 min or more. (See NEGATIVE BATTERY CABLE DISCONNECTION/CONNECTION .)
  3. Remove the driver-side air bag module. (See DRIVER-SIDE AIR BAG MODULE REMOVAL/INSTALLATION [TWO-STEP DEPLOYMENT CONTROL SYSTEM] or DRIVER-SIDE AIR BAG MODULE REMOVAL/INSTALLATION [STANDARD DEPLOYMENT CONTROL SYSTEM] .)
  4. Remove the steering wheel. (See STEERING WHEEL AND COLUMN REMOVAL/INSTALLATION .)
  5. Verify that the resistance and continuity between the steering switch terminals is as indicated in the table.
    Fig 1: Steering Switch - Circuit Diagram
    G10939587Courtesy of MAZDA MOTORS CORP.
    Fig 2: Steering Switch Terminals Resistance Chart (1 Of 4)
    G10939588Courtesy of MAZDA MOTORS CORP.
    Fig 3: Steering Switch Terminals Resistance Chart (2 Of 4)
    G10939589Courtesy of MAZDA MOTORS CORP.
    Fig 4: Steering Switch Terminals Resistance Chart (3 Of 4)
    G10939590Courtesy of MAZDA MOTORS CORP.
    Fig 5: Steering Switch Terminals Resistance Chart (4 Of 4)
    G10939591Courtesy of MAZDA MOTORS CORP.
  6. Apply battery positive voltage to steering switch terminal F, and connect terminal B to ground.
    Fig 6: Applying Battery Positive Voltage To Steering Switch Terminal F
    G10939592Courtesy of MAZDA MOTORS CORP.
  7. Verify that the LED illuminates.