94 LT1-A/C charging
Thread Starter
Racer
Joined: Apr 2004
Posts: 482
Likes: 0
From: Wilmington NC
94 LT1-A/C charging
Hello all,
I can't seem to find the procedure to add R134 to my 94, in my Mustang days I had to put a jumper on the low pressure switch in order to get an accurate pressure reading as I was rechgarging the system.
On my year vette is it as simple as hooking up the gauges to the low pressure side and adding the R134 there? Or is there a pressure switch or anything else that I have to worry about?
I can't seem to find the procedure to add R134 to my 94, in my Mustang days I had to put a jumper on the low pressure switch in order to get an accurate pressure reading as I was rechgarging the system.
On my year vette is it as simple as hooking up the gauges to the low pressure side and adding the R134 there? Or is there a pressure switch or anything else that I have to worry about?
Le Mans Master
Joined: Dec 2000
Posts: 7,839
Likes: 22
From: San Diego, Ca
If it has a low charge code, nothing will work until you clear it (disconnect and reconnect the battery). You can then jump the low pressure switch to keep it running while you charge it.
