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
- CHECKING AIR BAG DIAGNOSIS SENSOR UNIT TYPE ID
CONSULT Configuration
- Perform ECU setting according to the "Configuration" procedure in the "CONSULT Operation Manual". Refer to CONSULT Operation Manual.
- Check if the Type ID of the air bag diagnosis sensor unit is displayed on the CONSULT screen.
Is Type ID displayed?
YES
GO TO 2.
NO
GO TO 3.
- WRITING VEHICLE SPECIFICATION
Follow the procedure displayed in CONSULT for writing the saved vehicle specification data to the air bag diagnosis sensor unit.
GO TO 5.
- CHECKING AIR BAG DIAGNOSIS SENSOR UNIT TYPE ID
Use Global Web-FAST (NISSAN parts catalogue) to search for the air bag diagnosis sensor unit of the applicable vehicle and find the Type ID. Refer to "FAST linked search" in the "CONSULT Operation Manual".
NOTE: For FAST linked parts, even if a system number cannot be acquired from the air bag sensor unit before replacement, the applicable ECU setting operation can still be performed by acquiring the system number from Global Web-FAST (NISSAN parts catalogue).GO TO 4.
- WRITING VEHICLE SPECIFICATION (FAST LINKED)
Perform ECU setting according to the "FAST linked search" procedure in the "CONSULT Operation Manual". Refer to CONSULT Operation Manual.
GO TO 5.
- CHECK ALL ECU SELF-DIAGNOSIS RESULTS
- Erase all ECU self-diagnosis results.
- Ignition switch OFF.
- Ignition switch ON.
- Check that all ECU self-diagnosis results have no DTC.
Inspection 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.
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