ok, starting off i have a 89' RS 305 TBI, just replaced the computer which fixed my code 42, now coming home tonight i got a code 32 with a code 53, i was doing 55 for maybe 3 mins and the ses light turned on, anyways, i know code 32 ive had that before, but could my 53 be connected to egr, ive searched this topic, but havent really found anything to help, also, i have no problems with vat's to my knowledge, the car has never not started because of vat's. and this was at night and my volts were around or just below 13 so i dont believe its high voltage...but idk......hopefully somebody can help.

thank you
CaveCock

 

Could be the wrong computer. I did that once and I got a high voltage code(53) But if you had the wrong computer, I don't think the car will run at all. Or the computer could be bad.

 

i sure hope its not a bad computer, i know i have the right computer in it, im gonna try putting a gasket under the egr valve, cuz i was a smart one in the summer and decided i didnt need to put it on, now that its cold outside i guess the metal shrunk and its not holding vacume as good???? lol, hopefully that fixes it......but idk.