Brad's Car Manuals: A 3rd party mirror of CHARM + LEMON car manuals
Home >> Lexus >> 2007 >> RX 400h FWD >> Repair and Diagnosis >> Engine Performance >> Testing & Diagnosis >> Engine Control System >> Crankshaft Position Sensor >> Inspection

Crankshaft Position Sensor: Inspection

Download the full database via torrent (~1.1 TB)  |  Download Brad's custom LEMON patches
  1. INSPECT CRANKSHAFT POSITION SENSOR 
    1. Using an ohm meter, measure the resistance between the terminals.

      Standard resistance 

      SPECIFIED CONDITION

      Temperature Specified Condition
      Cold 1,630 to 2,740 Ω
      Hot 2,065 to 3,225 Ω
      NOTE:
      • "Cold" and "Hot" mean the temperature of the coils themselves.
      • "Cold" is from -10°C (14°F) to 50°C (122°F) and "Hot" is from 50°C (122°F) to 100°C (212°F).

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

      Fig 1: Identifying Crankshaft Position Sensor Connector Terminals
      G05200247Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002