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.
2013 Mazda 5 TouringFACTORY OEM SERVICE PROCEDURE
DSC Sensor Initialization Procedure
WARNING:
- If the initialization procedure is not completed, the DSC will not operate properly and it might cause an unexpected accident. Therefore, after replacing or removing the DSC HU/CM or SAS control module, make sure to perform the initialization procedure to insure proper DSC operation.
- Inspect the wheel alignment and the tire pressure.
- If there is any malfunction, adjust the applicable part.
- Position the vehicle on level ground.
- Switch the ignition to off.
- Connect the M-MDS (IDS) to DLC-2.
- After the vehicle is identified, select the following items from the initial screen of the IDS.
- Select "Chassis".
- Select "ABS/DSC".
- Select "Sensor Initialization".
- Then, select an item from the screen menu.
- "Brake Fluid Pressure Sensor"
- "Lateral Acceleration Sensor"
- "Yaw Rate Sensor"
- Perform the procedure according to the directions on the screen.
- Drive the vehicle.
- After 5 min or more of driving, verify that the DSC system is normal.
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.
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