New Radiator installed now air cond blows hot?

Tiny
SHAWN99
  • MEMBER
  • HONDA PRELUDE
Prelude 1998 - 194,000 v-tec 2.2 engine. I replaced my radiator today and when I was finished everything worked great but now my super cold air conditioning that worked great until now is blowing hot air. The compressor is turning but only blowing hot. What could I have done?
Tuesday, October 23rd, 2007 AT 9:11 PM

4 Replies

Tiny
BLACKOP555
  • MECHANIC
  • 10,371 POSTS
Did you discharge the ac system?
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Tuesday, October 23rd, 2007 AT 10:11 PM
Tiny
SHAWN99
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  • 2 POSTS
I did not knowingly discharge system. There is a electrical plug coming out of the air conditioner compressor that plugs into the side of one of the two cooling fans attatched to the radiator but this was my only contact with the air conditioner that I'm aware of.
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Wednesday, October 24th, 2007 AT 6:29 AM
Tiny
KENT MILLAR
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Because it doesn't answer the question I replace my my radiator as well and now my AC is blowing warm Freon is good holding pressure and compressor is kicking on?
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Thursday, December 8th, 2022 AT 5:10 PM
Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 42,878 POSTS
Are the cooling fans coming on with the A/C? If not, I would make sure they are plugged in correctly and the ground for the fans are attached.
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Saturday, December 10th, 2022 AT 1:21 PM

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