QUOTE(Dave_Darling @ May 17 2006, 05:11 PM)
"Bad" air comes from upstream of the air flow meter--that's the thing on the side of the air filter housing. So if the hose connects to the rubber boot between the AFM and the throttle body, it gets "metered" air. (And that is where it should be hooked up!)
The wire in your picture looks like a dirty or faded white wire, not a brown ground wire. I would guess (just a guess) that it is the wire that plugs into the AAR. Can you locate one or both ends of the wire? If not, can you tell which wiring harness(es) it runs into?
--DD
The wire goes nowhere! It just runs into the engine compartment from the rear
wall of the engine. I have almost decided that it is not used. Maybe it is a an
old sensor for something. The wire is too heavy to be a "normal" computer
wire. The "sensor" it is connected to is on the vertical aluminum plate at the rear
of the engine, directly under the throttle body. I think that is the bell housing
plate?
You did just explain one thing for me that I forgot. All the air going into the
engine should come from after the air flow sensor. The cracked L connector
will receive air from the atmosphere and is not metered at all. Man, I hope that
is it!! I'm tired of this problem, but it has been educational! I just want it to
idle so I can work on it myself. It is a pain to have to bother a neighbor to
come over and help me crank the car! I work too slowly to make it worthwhile.
they all want me to get it to run, but no one is as interested as me, so I hate to
bother them.
Thanks Dave, I'll know tomorrow morning!!
Jeff