BECOME A MEMBER
Sign up with Facebook
I agree to the
Login with Facebook
NOT A MEMBER?
1988 CHEVROLET CORVETTE
My 1988 corvette keeps throwing a code 34 about every 4th start. I cleaned the throttle body and it still did it. What now?
have the same problem?
Friday, December 3rd, 2010 AT 5:09 PM
Have you checked the MAP sensor? 34 -- MAP sensor(voltage low) / MAF sensor
Friday, December 3rd, 2010 AT 5:19 PM
Yes I did and replaced it with a new not reman. That is when I had a code 33 now it's the 34. Getting soooo frustrated
Friday, December 3rd, 2010 AT 6:59 PM
So the voltage was high and now it's low. Have you checked wiring to the sensor?
Friday, December 3rd, 2010 AT 7:29 PM
to post a reply.
Related OBD1 Code 34 Content
1987 Chevy Corvette Code 34 Intermittent
Had A Code 34. On Cold Start Up The Engine Service Soon Light Comes On. Sometimes Goes Off By Itself After Warmed Up Or When The Ignition...
1990 Chevy Corvette Code 43
1990 Vett Not Zr1. Have Code 43. Most Often It Set Codevery Shortly After Starting Engine. Have Replaced Knock Sensor Twice, Replaced...
Getting Code 46
I Have A 1988 Corvette 60,000 Miles And I Keep Getting The Ses Light To Come On About Every 5th Crank Or So. Sometime It Stays On And Will...
Ask a Car Question. It's Free!
Help us make this site better
Online car repair manuals
Terms & Conditions
© 1999 - 2020 2CarPros, Inc.