my sensor is just floating around the engine bay not connected to anything. does anyone know where its supposed to be?
it goes to the cruise control box so i dont know. its a magnetic pickup for sure though. i was at the dealer today they had no clue either.the white tag in the pic says spark plug current sensor, warning this sensor must be attached to prevent engine damage" then something about see cruise control section of manual....I wonder if that was a sensor that was used in the 4.0 so they just left it alone in the 2.5's. Other then that I am pretty lost on this one, never seen that sensor before.
yea the idle is rough, hard to tell how bad because i have a big exaust leak probably the manifold is cracked.it idles like its going to die sometimes too.o.d. says it has 170k on it. lots of stuff wrong with it. looks like it leaked alot of oil at one time guy said he fixed the valve cover gasket. i dunno. powersteering has big time shaft play and the belt isnt there anyways.clutch master cylinder just whent out second day owning it, then headlight switch, heater switch was already fried, alternator belt burned up and fell off last night. yea it has all the jeep issues ive hear of so farAre you experiencing any problems?
i dont think a cracked mani is going to affect my idle since theres no post cat o2 sensor right? i used seafoam on it it didnt like the seafoam i had to try starting it for 20 mins.oil is still clean from the recent oil change so thats good. timing might be off or injectors might be nasty.no doubt some sensors probably bad .these are OBDI ecus? is there a self test code puller ?the key dance read the cel light or jump the scan port?Well they arent cheap by any means