I was told by a shop mechanic that there was a fault in the fuel injectors system on my 94' 4x4 Pathfinder. He said one of the injectors was going out and needed replaciing. the problem is he couldnt tell me or didnt know exactly which one was bad. The way that I figure it is, Its either one that has easy access or one that is burried under the intake manifold. My question is, if its any three under the manifold are they difficult to remove and how do I test them. Do I need to remove the intake to remove the injectors. Does any body have any answers?
Thanks
KRDOORMAN