Ok will i got code 23, IAT sensor low temp indicated, and code 34, MAF voltage too low. I fixed the code 23 problem by changing out the splices I was using to connect the wire extensions to the original wiring harness. My open element air filter means I need about a foot more wire to reach where the IAT is plugged in. Code 23 appears to be gone but on the way home this afternoon code 34 came up again.
I recently did the MAF screen removal mod but did not get any codes the day of removal or for several days afterwards. I only got the two codes after I had tried to splice into the headlight harness to power a light. I guess I caused a short and that is what caused some of my problems. Do you think i fried my MAF with the short or is it something to do with the screen??
I can't find the old screen I think someone at my house threw it out. I can just go to the junkyard and get another one tomorrow hopfully and see if that works.
1989 LE Bonne 122,000 miles
Custom Open Element filter system, Strut Tower Brace from 2nd gen bonne
Light Up Pontiac symbol in grill, 16 wheels from newer Bonne/G, performance tires, performance ignition system, Upgraded brakes.