Buy 1999 Porsche 911 Carrera 4 Convertible Engine Crankshaft Position Sensor. 911. 911 Turbo. Auto Impulse, While - OEM Porsche Part # 98660611202 (986-606-112-01, 98660611201, 986-606-112-02)

Sensor. Crankshaft. Position. Sender. Engine.
A electronic device used in an internal combustion Engine to monitor the Position or rotational speed of the Crankshaft while this information is used by Engine management systems to control the fuel injection or the ignition system timing and other Engine parameters.

Fits 911, Boxster

911. 911 Turbo. Auto trans. Boxster. Impulse.
Crankshaft Position Sensor - Repair or Replace
A failed crankshaft position sensor will often cause your 1999 Porsche 911 to crank without starting or may cause it to die intermittently. If your check engine light is on as a result, our technicians can diagnose and repair the problem.