Could really use some help

[fixkick]

the ECU has tag,
on that tag it shows, a p/n , this p/n matches your engine. as seen in my TAG slide show , vast tags.

http://www.fixkick.com/specs/Body-TAGS/h...ge_32.html

on my web site type DLC in the search box its not flashing is the diagnostic mode, jumper. there is no flash ROMs in this car.ah you mean the Flash codes, called DTC.
Diagnostic trouble codes. DTC in the same box works too.

http://www.fixkick.com/CEL/DLC/DiagJump.html

you have the 4 pin or 6 pin DLC. one or the other

driver with the jumper in place, and see of DTC POP
if the CEL will not flash the nag switch is in the WRONG position.

12s good, all others bad.
in 1996+, no codes is good, and any code is bad.
my guess 56b30 (ECU) 30 means M/T.
the prefix means ECU. all are that.33920- dash

tell how the car drives, hot and old, flat and hills.
and MPG is it sucking fuel bad?
MPG tells the biggest tale.

when I put a new belt in engine Cam
i do compression test, to see if the low compression was cured. (the belt service also does lash check if skipped at 60k then 120k miles up, then the valve burn up, now 2 problems.see?
do not skip any steps in the 60k mile service page, (full tuneup) the check spark timing, did know many dumb shops see spark timing way off then change it and later find the cam belt slipped
and then wonder why the sparks time wrong>? again. the cam drives the distributor .
after all , old cars can have 2 problems or 3, mine all had 10 or more, all ignored by prev. owners, but I expect that , always.