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Home >> Toyota >> 1994 >> Supra 2JZ-GE, Automatic >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Basic Testing >> Ignition Checks (Turbo) >> Crankshaft Position Sensor

Crankshaft Position Sensor

  1. Remove air tube for charge air cooler, located near front of crankshaft, to access crankshaft position sensor. See Figure.
  2. Disconnect electrical connector from crankshaft position sensor. Using ohmmeter, measure resistance between both electrical terminals of crankshaft position sensor.
  3. Replace crankshaft position sensor if resistance is not 835-1400 ohms at 68°F (20°C) on Nippondenso sensors, or 985-1600 ohms at 68°F (20°C) on Aisan sensors. Reinstall electrical connector on crankshaft position sensor. Reinstall air tube.