I havent been able to pick up any books on my maxima but i need help finding and cleaning my crank and cam sensors. Any links that could help would be greatly appreciated.

 

There are two crank sensors.

REF is located just on top of the lower main belt pully. Access to it is from the side of the right inner fender splash shield. Just pull it back to expose the crank pully and the sensor.

POS is located under the car, mounted on the transmission bell housing. You have to remove the under body splash shield to get access to it.

The Cam shaft angle sensor is on the side of the timing chain cover. It's that plug you see right on the passenger side of the engine above the drive belts. Easy access from the top, right side.

The Haynes shop manual can be found at most book stores or ordered online at most .com book web sites.