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.
Component Function Check
- CHECK FUNCTION
- Select DOOR LOCK of BCM using CONSULT.
- Select DOOR SW-DR, DOOR SW-AS in DATA MONITOR mode.
- Check that the function operates normally according to the following conditions.
Monitor item Condition Status DOOR SW-DR Front door LH Open ON Closed OFF DOOR SW-AS Front door RH Open ON Closed OFF Is the inspection result normal?
YES
Door switch is OK.
NO
Refer to DIAGNOSIS PROCEDURE .
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.
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