LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Lexus >> 2002 >> LS 430 V8-4.3L (3UZ-FE) >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Crankshaft Position Sensor >> Testing and Inspection
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Crankshaft Position Sensor: Testing and Inspection

ON-VEHICLE INSPECTION

NOTE: "Cold" and "Hot" in these sentences express the temperature of the coils themselves. "Cold" is from -10 °C (140 °F) to 50 °C (122 °F) and "Hot" is from 50 °C (122 °F) to 100 °C (212 °F).




INSPECT CRANKSHAFT POSITION SENSOR

a. Remove the sensor.




b. Using an ohmmeter, measure the resistance between the terminals
If the resistance is not as specified, replace the sensor.
c. Reinstall the sensor.