LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Lexus >> 2007 >> SC 430 >> Repair and Diagnosis >> Engine Performance >> Engine Control System >> Crankshaft Position Sensor >> Inspection
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Crankshaft Position Sensor: Inspection

  1. INSPECT CRANKSHAFT POSITION SENSOR 
    1. Measure the resistance between the terminals.

      Standard resistance 

      TEMPERATURE SPECIFIED CONDITION REFERENCE CHART

      Temperature Specified Condition
      Cold 1,630 to 2,740 Ω
      Hot 2,065 to 3,225 Ω
      NOTE: In this table above, the terms "cold" and "hot" refer to the temperature of the coils. "Cold" means approximately -10 to 50°C (14 to 122°F). "Hot" means approximately 50 to 100°C (122 to 212°F).

      If the resistance is not as specified, replace the sensor.

      Fig 1: Inspecting Crankshaft Position Sensor
      G05291594Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002