DTC Inspection [BCM]

2013 Mazda 2 Touring, 1.5L Eng VIN Z, Automatic TransSECTION DTC Inspection [BCM]
  1. Connect the M-MDS (IDS) to the DLC-2.
  2. Verify the following vehicle conditions:
    • Switch the ignition to ON.
    • All the switches are turned off (except the ignition switch).
    • All the doors, hood, liftgate are closed.
    • All the doors, liftgate are unlocked.
    • All the seat belts are unbuckled.
    • Parking brake lever is pulled.
  3. After the vehicle is identified, select the following items from the initialization screen of the IDS.
    1. Select "Self Test".
    2. Select "Modules".
    3. Select "BCM/GEM".
  4. Verify the DTC according to the directions on the screen.
    • If any DTCs are displayed, perform troubleshooting according to the corresponding DTC inspection.
  5. After completion of repairs, clear all DTCs stored in the BCM. (See CLEARING DTC [BCM]Β ).
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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.