DTC Inspection

2013 Mazda 3 Mazdaspeed, 2.3L Eng VIN 3SECTION DTC Inspection
  1. Connect the M-MDS (IDS) to the DLC-2.
    Fig 1: Identifying DLC-2 Location
    G08163898
  2. After the vehicle is identified, select the following items from the initialization screen of the IDS.
    • Select "Self Test".
    • Select "Modules".
    • Select "RKE".
  3. Verify the DTC according to the directions on the screen.
    • If any DTCs are displayed, perform troubleshooting according to the corresponding DTC inspection.
  4. After completion of repairs, clear all DTCs stored in the keyless control module.

    (See CLEARING DTC [ADVANCED KEYLESS ENTRY SYSTEM AND PUSH BUTTON START SYSTEM]Β .)

RENDER: 1.0x

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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.