Quote:
Originally Posted by jtgh
just the jumper codes
no after market scan tool can read suz. obd1
(except the unabtainable Tech1 the dealers use)
see my blick page. on sig. below
the 16mpg tells me car is in limp home mode. ECU has found gross faults.
the fed48 cars have a nag light that comes on at 50k and 80 and permutations of same.
all you need is the paper clip, shown on my page.
EGr STUCK OPEN.
CRACKED EXH MAN.
and avoid any stealerships with out TECH1 , HED BE GUESSING JUST LIKE YOU.
i have a fast sensor test page
but first make sure engine is sound.
then no induction leaks.
no exhaust leaks.
EGR is not stuck open or dead.
is this problem hot and cold.
the jumper is next to the battery , a rubber covered lid on pure white connector.
guessing 6 pins.
i have full photos of it on my page and the techiques.
cheers.
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Hot and cold yes sir. Their is an exhaust leak but this problem started prior to the leak, it is near the muffler and the manifold is not cracked. It kinda sounds like a john deere 2 popper tractor pop puuup po poppo. It is in sad shape I will take a look at your sight and check things out. It has gotten to a point where it is not even fun to drive and it is super annoying
.
Thanks again!
Brandon
