Safety Warning

DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.

2007 Mazda 6 MazdaspeedFACTORY OEM SERVICE PROCEDURE

DSC HU/Cm Configuration

Connect the M-MDS to the DLC-2 connector.
After the vehicle is identified, select the following items from the initial screen of the M-MDS..
- When using the IDS (laptop PC)
  1. Select the "Module Programming".
- When using the PDS (Pocket PC)
  1. Select "Programming".
  2. Select "Module Programming".
Then select the "PROGRAMMABLE MODULE INSTALLATION"and "ABS" from the screen menu.
Perform the configuration according to the directions on the screen.
Retrieve DTCs using the M-MDS, then verify that there is no DTC present.
- If any DTC is present, perform applicable DTC inspection. SeeON-BOARD DIAGNOSTIC (DYNAMIC STABILITY CONTROL) -- MAZDA6
  
  Fig 1: Locating DLC-2 Connector
  Courtesy of MAZDA MOTORS CORP.

Factory Service Tools

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When to See a Mechanic

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

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