This is my 1st post here, So i am a total noob to these pathfinders, I just got a 1994 Pathfinder 4x4 leather all options and I LOVE it its awesome, However My check engine light came on. So i do a search on the form and find this self diagnostic mode, I pull 4 codes, Knock sensor, Idle switch, Fuel injector circuit, fuel injector and Air flow meter.
The previous owner replaced the AFM with a new one i have the old made the car run fine. So Im thinking fuel injector so i take the intake off ;-( (was not easy) and I am going to have the injectors flow tested and cleaned tomorrow. The car has way over 200k miles on it and looks like its in really good shape.
My next question is where is the knock sensor located? I think I have found it on the rear of the engine but I am not sure.
Testing out that 4x4 works good :-)
Also dose anyone have 1 fuel injector i think i broke one of him taking it out as well as Im looking for a drivers side front leather door panel. thank you