Turn ignition switch on and measure the voltages on the three wires of the camshaft sensor plug when it's not plugged in. Find the wire with 8 volts. Back-probe the same wire and watch the voltmeter as you plug the connector into the sensor. If the 8 volts drops or goes to 0 volts, the sensor is shorted. That also kills the same 8 volts to the crankshaft position sensor.
Thursday, April 16th, 2009 AT 1:19 AM