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Home >> Toyota >> 2008 >> Sequoia SR5, 4.7 T, RWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (2UZ-FE) - Component And System Testing, On-Vehicle Inspection, Removal, Inspection And Installation >> Knock Sensor >> Inspection

Knock Sensor: Inspection

  1. INSPECT KNOCK SENSOR 
    1. Measure the resistance according to the value(s) in the table below.

      Standard Resistance 

      RESISTANCE SPECIFICATION

      Tester Connection Condition Specified Condition
      1-2 20°C (68°F) 120 to 280 kΩ
      Fig 1: Inspecting Knock Sensor
      G05149611Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      If the result is not as specified, replace the knock sensor.