I had my check engine light was on had got my computer scan on a 94 and the guy gave me a list of codes to fix my problem so my question is does anyone know what these codes mean? 16, 93, 92, 41, 36, 46, 44, 64, 18, 34, 51, 22.

 

Its an lt1

 

wow,,, and it runs, jk lets see theres a list in the info sticky. brb ok its not in the sticky, its on shbox here http://shbox.com/1/Dtcs.htm

 

For obvious reasons, I would start with fixing this one first....code 51: EPROM programming error-faulty or incorrect PROM.

 

agree ^^^ deal with 51 and reset. heres a few i have info already

 

OK so basically 51 what do i have to do to fix the problem

 

unhook battery. pull the ecm and check connections. look for any signs of water intrusion. while battery is unhooked and ecm is connected touch the positive and negitive battery cables together. if you have an aftermarket amp you may need to dissconnect it before doing so. leave cables connected for a couple minutes. this should reset the computer and any of the other computers/sensors in the system. if 51 re apears replace ecm.

 

Well I been driving it for a bit till I got it scanned would you say its safe to drive it to the shop which is about 15 Miles

 

mine threw a 51 on my way home from forks, umm middle of nowhere with no cell service. it ran strange but got me 70 miles to home. ecm had water in it. not sure how it worked but did. sent it in to be tested and ecm was doa.

 

OK thanks I'll just go buy a newer pcm from the junk yard tthen, thanks for the help