Engine = 93 n/a 3800
Car = 86 se "notchies rule!"

Codes...
65 - 02 rich, cruise servo faulting
58 - high temp tranny
31 - cam sensor,
26 - evap, tps, ecm fail, transaxle gear switch, quad driver
22 -tps

As some of you may know... i got my swap together and the car had problems starting. So I started replacing things i thought could be wrong.

Replaced...
Cam sensor and magnet "that was a SOAB"
TPS "and adjusted it"
Fuel Filter, the car gets about 40psi off the fuel rail.
Ignition module and coil pack
wires and plugs

As of today my start up issue is cured! I bought a bypass module off a website because i thought i would need it to bypass the VATS. Well it turns out i dont need it. It was a waste of 30 bucks. On a whim i cut the wire feeding it power and my car started up perfect and i don't get that nervous will it start feeling. So yay

So it runs very well and its quicker than ever but the service engine idiot light comes on when im not on the gas. Once in a small while when idling the engine will sputter just a tad. Does anyone has any ideas?


TIA

im just going to blurt this out, i havent read all of your post, but im guessing the problem is that it is a fiero? haha, gotta love our troublesome fun as hell cars.

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1987 Fiero GT built by my brother, merlot566jka, 3500 LX9 from 06 Malibu, WOT-TECH.com 1280 grind stage 3 cam, LS6 valve springs, 1227730 ECM conversion, Darrel Morse solid aluminum cradle mounts, Truleo headers modified to fit the 3500, 36# inectors, 70mm 4.3 throttle body adapted to 3500 intake, ported heads, upper and lower intakes, lightly polished, tcemotorsports.com crank trigger wheel, CenterForce dual friction clutch, Flowtech Afterburner muffler, 2.5" piping, cat deleted, EGR deleted, SinisterPerformance tuning, C6 Corvette exhaust tips. projected to be 35 MPG with a guesstimate of 250 hp at the motor

Its more like a Bonnerro lol.

Rule of thumb...work from lowest number code and work higher.