It's actually a relatively simple process, except that you'll probably need to remove the starter.
To get the full instructions, go to your local library and refer to a shop manual for the Saturn.
The sensor should just screw out and a new one is put in it's place. The electrical connection should be straightforward.
were is crankshaft sensor located in 2001 Saturn l300
The 1998 Saturn SL2 will show a code 340 and 341 for a camshaft position sensor because this part is also considered the crankshaft position sensor on the Saturn. The location of the crankshaft position sensor is behind the alternator on a 1998 Saturn SL2. Both crankshaft and camshaft are the same thing This vehicle is not equipped with a camshaft position sensor. Saturn is the only manufacture that uses a auto pulse generated inside the ignition control module in conjunction with the pulse received from the crankshaft position sensor to determine ignition and injection timing. If you have a code for camshaft position sensor the issue is with the pulse generator in the ignition control module.
It is used by the PCM to determines fuel and spark timing
How do you change the crank sensor on a 2002Nissan Atima3.5?
The 2003 Saturn L200 has a camshaft position sensor. It is located on the bottom front of engine behind the Starter. You will need to remove the two bolts that are holding the Starter to get to the sensor.
http://www.youtube.com/watch?v=PVTFFOwqNZM richpin
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the position off the crankshaft sensor
Yes there is a crankshaft sensor
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