Where is the 2002 Nissan Altima speed sensor located?

Hi, I just replaced the crankshaft position sensor of my 2002 nissan Altima because the service light came on,?

• hi, I just replaced the crankshaft position sensor of my 2002 nissan Altima because the service light came on, I took it to autozone for a scan and was the crankshaft sensor code. so I replaced and the car started with out problem. Now my question is if I have to change the Camshaft sensor too? I heard that both sensors work together. so please if someone can help me, I dont want to run my car like that if its need a new camshaft sensor replace too or I can run my car just with one replaced

• Answer:

  if your cam sensor was bad your car wouldnt start so they are currently both working