2015 Infiniti QX80 Base, AWDFACTORY OEM SERVICE PROCEDURE

Body Compartment

Fig 1: Engine Control System Component Parts Location (Body Compartment)
GNSJSBIA0606ZZ-606Courtesy of NISSAN NORTH AMERICA, INC.
1. ASCD steering switch
ICC steering switch
2. Snow mode switch 3. Fuel level sensor unit and fuel pump assembly (with fuel tank temperature sensor)
4. Fuel pump control module (FPCM) 5. EVAP canister vent control valve 6. EVAP canister
7. EVAP control system pressure sensor 8. Stop lamp switch 9. ASCD brake switch
ICC brake switch
10. Accelerator pedal position sensor Β  Β  Β  Β 
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:

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

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