2nd Gen Non-Engine/Transmission a/c problems

[gsparks]

Recently borrowed vacuum line that runs along the cowling

to HVAC off of my 2001 Dodge 3500 with auto. Used it to

check another trucks HVAC and vacuum problems. My

HVAC quit working as expected while vacuum was removed.

Checked other truck and solved that problem but now have

air conditioner not cooling with my truck after reconnecting

vacuum line. HVAC seems to be working fine but the a/c

compressor clutch keeps cycling on and off as though losing

all of it's freon. Cold air was present before performing this

stunt. Since I disrupted the vacuum lines, is their a switch or

something that needs to be reset??? Want to check these

things out before I take it to a high dollar repair shop.



Any and all suggestions would be appreciated... ... Thanks...

 

[TowPro]

Check your AC lines near the oil filter. I have heard of guys having the lines get holes rubbed in them as the line rubs against different "things"

 

[gsparks]

OK, guys---

Checked error code and it shows----p doNE

help me out please as I don't have a truck manual



thanks... ... ... .