2001 Chrysler Town and Country Air conditioning compressor?

Tiny
THAYERT
  • MEMBER
  • 2001 CHRYSLER TOWN AND COUNTRY
  • 6 CYL
  • FWD
  • AUTOMATIC
  • 145,000 MILES
I have taken this vehicle to the dealer they said the PCM was the cause for the compressor not receiving the rely to engage the ac. I replaced the PCM and the ac compressor clutch relay in the pdc box I still have the same problem no cold air I've tried adding R-134A to the system but that has not helped. Where do I go from here?
Tuesday, July 13th, 2010 AT 5:23 PM

2 Replies

Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
Do you hear the clutch engage the compressor when you turn AC On if not could be a freon problem if not power the clutch from the battery and see if it engages the compressor
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Tuesday, July 13th, 2010 AT 6:22 PM
Tiny
THAYERT
  • MEMBER
  • 2 POSTS
I don't hear the clutch engage only the blower begans pushing warm air into the cabin. I have tried "recharging" my R-134a when I attach the canister to the ac line it reads overcharged or the can label also states it could me a mechanical issue. Also If I hook up the compressor to the battery and it doesn't engage is it safe to say that I have a bad compressor? And where can I find a "how to" on hooking up the compressor to the battery. Thanks agian.
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Tuesday, July 13th, 2010 AT 9:42 PM

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