Corolla CE Sedan L4-1794cc 1.8L DOHC MFI (2001)
Camshaft 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 (14 °F) to 50 °C (122 °F) and
"Hot" is from 50 °C (122 °F) to 100 °C (212 °F).
INSPECT CAMSHAFT POSITION SENSOR
a. Disconnect the camshaft position sensor connector.
b. Using an ohmmeter, measure the resistance between terminals.
Resistance:
Cold: 835 - 1,400 Ohms
Hot: 1,060 - 1,645 Ohms
If the resistance is not as specified, replace the camshaft position sensor.
c. Connect the camshaft position sensor connector.