The switch located under the passenger seat is the on / off swith for the self diagnostic mode on the ECM. The switch is to flash engin codes from the computer which you will most likely need a book to do. (Prefferable a Chilton)
It is located under the passenger seat held by 4 bolts.
where is the pcv valve located on a 2003 Nissan sentra
where is PVC valve located on 2002 Nissan sentra
It is on the passenger side floorboard behind the kick plate( which will be on the right)
Its on the passenger side behind the engine you have to reach up to get it. Its a bigger filter than you would expect for a nissan.
where is the crank sensor located on 2000 nissan sentra
problem with fuel filterhow do i change the fuel filter on my 2001 Nissan sentra gxe, and where is it located?
Where is the camshaft position sensor located on a 2003 Nissan Sentra GXE?
feul pump relay on a nissan sentra 1996
what is the proper position of ignition coil for 2004 Nissan sentra 1.8s?
I can not find where is located the position of sensor crank of 1999 nissan sentra 2.0 ( in what point is located in the motor)
Located in the passenger compartment near steerling wheel. Pull panel to see the fuse box which one is for the radio?