CorvetteForum - Chevrolet Corvette Forum Discussion

C4 General Discussion General C4 Corvette Discussion not covered in Tech

AC problem

Thread Tools
 
Search this Thread
 
Old Apr 6, 2015 | 01:05 PM
Share
  #1  
LarryShivers's Avatar
LarryShivers
Thread Starter
Intermediate
 
Joined: Jul 2013
Posts: 44
Likes: 0
Default AC problem
The AC quit working on 1990 corvette. The programmer appears to be working. I have the temp set on 60 and the fan motor is working. Looks like I am not getting any fire to the compressor. Fuse is good and there is enough freon in the system. Where do I need to start checking?
Reply
0
Old Apr 6, 2015 | 01:30 PM
Share
  #2  
antfarmer2's Avatar
antfarmer2
Race Director
 
Joined: Mar 2015
Posts: 15,926
Likes: 579
Default
Originally Posted by LarryShivers
The AC quit working on 1990 corvette. The programmer appears to be working. I have the temp set on 60 and the fan motor is working. Looks like I am not getting any fire to the compressor. Fuse is good and there is enough freon in the system. Where do I need to start checking?
There is a vidio here that show how to use the controls to troulble shoot how do you know you have enough freon? Not living up to your name Larry sorry could not pass on that one
Reply
0
Old Apr 6, 2015 | 02:42 PM
Share
  #3  
LarryShivers's Avatar
LarryShivers
Thread Starter
Intermediate
 
Joined: Jul 2013
Posts: 44
Likes: 0
Default
My off light is not flashing as the video said it would if there was a problem.
Reply
0
Old Apr 6, 2015 | 02:55 PM
Share
  #4  
antfarmer2's Avatar
antfarmer2
Race Director
 
Joined: Mar 2015
Posts: 15,926
Likes: 579
Default
Originally Posted by LarryShivers
My off light is not flashing as the video said it would if there was a problem.
I would turn the ac on high and add a can of freon
Reply
0
Old Apr 6, 2015 | 03:07 PM
Share
  #5  
LarryShivers's Avatar
LarryShivers
Thread Starter
Intermediate
 
Joined: Jul 2013
Posts: 44
Likes: 0
Default
problem solved. Loose connection on switch on top of compressor.
Reply
0
Old Apr 6, 2015 | 05:04 PM
Share
  #6  
antfarmer2's Avatar
antfarmer2
Race Director
 
Joined: Mar 2015
Posts: 15,926
Likes: 579
Default
Originally Posted by LarryShivers
problem solved. Loose connection on switch on top of compressor.
Good job
Reply
0

Get notified of new replies

To AC problem

Back to Subforum
C4 General Discussion
View Next Unread
vettestorations Body Shop Michigan.




Click for Advanced Search
Reply Closed Thread Share
Forum Jump
Trending Topics

All times are GMT -4. The time now is 03:55 PM.

story-0
Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

Slideshow: How to Protect A Convertible Top: 10 DOs & DON'Ts

By Michael S. Palmer | 2026-04-03 00:00:00


VIEW MORE
story-1
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

Slideshow: The 10 most explosive Corvettes ever built based on power-to-weight ratio.

By Joe Kucinski | 2026-05-20 07:23:03


VIEW MORE
story-2
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

Slideshow: From C1 to C8 we compare every Corvette generation by the numbers.

By Joe Kucinski | 2026-05-12 16:54:12


VIEW MORE
story-3
8 Coolest Corvette Pace Cars (and Replicas) of All Time

Slideshow: Some Corvette pace cars became collectible legends, while others perfectly captured the look and attitude of their era.

By Verdad Gallardo | 2026-05-11 09:50:51


VIEW MORE
story-4
Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)

Slideshow: Ranking the top 10 Corvette engines by torque output.

By Joe Kucinski | 2026-05-05 11:58:09


VIEW MORE
story-5
Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!

Slideshow: A Corvette pace car nearly matching IndyCar speeds sounds exaggerated, until you look at the numbers.

By Verdad Gallardo | 2026-05-04 20:03:36


VIEW MORE
story-6
Top 10 Corvettes Coming to Mecum Indy 2026!

Among a rather large group of them.

By Brett Foote | 2026-05-04 13:56:44


VIEW MORE
story-7
Top 10 C9 Corvette MUST-HAVES to Fix These C8 Generation Flaws!

Slideshow: the top 10 things Corvette owners want in the C9 Corvette

By Michael S. Palmer | 2026-04-30 12:41:15


VIEW MORE
story-8
10 Revolutionary 'Corvette Firsts' Most People Don't Know

Slideshow: 10 Important Corvette 'firsts' that every fan should know.

By Joe Kucinski | 2026-04-29 17:02:16


VIEW MORE
story-9
5 Reasons to Upgrade to an LS6-Powered Corvette; 5 Reasons to Stay LT2

Slideshow: Should you buy a 2020-2026 Corvette or wait for 2027?

By Michael S. Palmer | 2026-04-22 10:08:58


VIEW MORE