CAM & CRANK SENSOR

1999 Subaru Legacy

Tiny

buckfever

November, 1, 2010 AT 8:03 PM

1999 Subaru Legacy 4 cyl All Wheel Drive Automatic 100000 miles

how can I check the cam and crank sensor to see if they are working properly

thank you

FOUND 541 RELATED QUESTIONS

1 Answer

Tiny

bluelightnin6

November, 1, 2010 AT 8:07 PM

CRANK SENSOR

Unplug sensor connector, using a digital volt ohm meter set on ac volts position. Connect the leads to the two pins in the connector of the crank sensor. Then have a helper crank engine over. You should see ac voltage, if not, then your crank sensor is bad.

CAM SENSOR

Pin 1 is +5V, pin 2 is Ground and pin 3 is the signal. Use analog voltimeter in pin 2 and 3. Crank the engine: the pointer of the voltimeter shoud oscilate in range 0V to 5V.

Please login or register to post a reply.

Crankshaft Position Sensor Replace Chevrolet
Crank Angle Sensor Replacement Mercedes Benz
How to gather codes Ford Explorer