2008 Infiniti EX35 Base, RWDFACTORY OEM SERVICE PROCEDURE

Component Description

Fig 1: Identifying Occupant Classification System Description Diagram
G05729768Courtesy of NISSAN MOTOR CO., U.S.A.
COMPONENT PARTS REFERENCE

Component parts Outline of function
OCS seat sensor mat Detects if the passenger seat is empty or occupied
Occupant classification system control unit Transmits the passenger seat status (occupied or empty) to airbag diagnosis sensor unit
Front passenger airbag OFF indicator Turns the front passenger airbag OFF indicator lamp ON when the front passenger seat is occupied by a child or a child-seat
Factory Service Tools

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:

  • 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.