2006 Lexus IS 350FACTORY OEM SERVICE PROCEDURE

Speed Sensor: Removal

  1. REMOVE TRANSMISSION REVOLUTION SENSOR (NT)Β 
    1. Disconnect the transmission revolution sensor connector.
    2. Remove the bolt and transmission revolution sensor.
      Fig 1: Identifying Transmission Revolution Sensor
      G04052983Courtesy of Β© TOYOTA, LICENSE AGREEMENT TMS1002
    3. Remove the O-ring from the transmission revolution sensor.
  2. REMOVE TRANSMISSION REVOLUTION SENSOR (SP2)Β 
    1. Disconnect the transmission revolution sensor connector.
    2. Remove the bolt and transmission revolution sensor.
      Fig 2: Identifying O-Ring And Transmission Revolution Sensor
      G04052984Courtesy of Β© TOYOTA, LICENSE AGREEMENT TMS1002
    3. Remove the O-ring from the transmission revolution sensor.
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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