olddude Posted May 3, 2021 Share Posted May 3, 2021 Several months ago I decided to replace my A/C evaporator. I had a slow leak and It's 31 years old. So, I pulled the dash and replace the evaporator and the heater core, also 31 years old, and put it all back together. I had a new blower motor that I bought years ago so I replaced that while I was there. Everything was fine until a few weeks ago, with the warmer weather moving in, I took the truck to the local garage to get it evacuated and refilled with Freon. They serviced it but notice very little flow from the blower. I have been trying to figure out the reason since then. Finally, I pulled the blower and it ran fine with 12V so I decided to put the old blower back in and wal-la . The new blower must be wired backwards from the factory. Link to comment Share on other sites More sharing options...
MiNi Beast Posted May 3, 2021 Share Posted May 3, 2021 you musta had it upside down. Link to comment Share on other sites More sharing options...
olddude Posted May 3, 2021 Author Share Posted May 3, 2021 upside down and backwards Link to comment Share on other sites More sharing options...
MiNi Beast Posted May 3, 2021 Share Posted May 3, 2021 You that old you forget how to plug it in. Link to comment Share on other sites More sharing options...
Manche757 Posted May 8, 2021 Share Posted May 8, 2021 Did you try switching the leads? Link to comment Share on other sites More sharing options...
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now