Location of Crankshaft positioner assembly on 1990 Nissan 240SX

Having a hard time finding a book on this car.. Can anyone tell me where the crankshaft positioning sensor is on 1990 Nissan 240SX 2.4 liter???

Asked by for the 1990 Nissan 240SX
There is a resource that you can access for manuals and repair information, for a small fee.

According to my reference material, the crank angle sensor is incorporated in your distributor.