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.
Work Procedure
- WRITING MODE SELECTION
CONSULT
Select "Re/programming, Configuration" of air bag.
When writing saved data
GO TO 2.
When writing manually
GO TO 3.
- PERFORM "AFTER REPLACE ECU" OF "READ / WRITE CONFIGURATION"
Perform "After Replace ECU" of "Read / Write Configuration".
GO TO 4.
- PERFORM "MANUAL CONFIGURATION"
- Select "Manual Configuration".
- Touch "Next".
- Select the "Type ID" searched by using FAST (service parts catalogue) to write the "Type ID" into the air bag diagnosis sensor unit.
- Touch "OK".
- Check that the configuration has been successfully written and touch "End".
GO TO 4.
- CHECK ALL ECU SELF DIAGNOSTIC RESULT
- Erase all ECU self-diagnosis results.
- Ignition switch OFF.
- Ignition switch ON.
- Check that all ECU self-diagnosis results have no DTC.
Work End.
Use the Manual With the Right Hardware
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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.