[Z06] A/C not working - need help
Thread Starter
Le Mans Master
Joined: Aug 2001
Posts: 5,626
Likes: 1
From: Cinti,OH 2004 Z06
CI 4-5-6-7-8-9-10 Veteran
St. Jude Donor '07-'09
A/C not working - need help
I did some mod to the car, including a FAST Intake and a LS2 t/b.
When I turn the air cond. on the light blinks until you keep the rpm's
up. When the throttle position drops below 12% the computer shuts off the a/c. I checked the coolant with gauges and everything seems ok. Is there a something in the computer ( a setting) that I am missing .When the rpm's are up, a/c is cold and the engine idles smooth. As soon as you let off the gas and it goes to idle the a/c constantly goes off and on. The idle is set at 975.
Any suggestions and help will be appreciated...:cheers
When I turn the air cond. on the light blinks until you keep the rpm's
up. When the throttle position drops below 12% the computer shuts off the a/c. I checked the coolant with gauges and everything seems ok. Is there a something in the computer ( a setting) that I am missing .When the rpm's are up, a/c is cold and the engine idles smooth. As soon as you let off the gas and it goes to idle the a/c constantly goes off and on. The idle is set at 975.
Any suggestions and help will be appreciated...:cheers
Pro
Joined: Feb 2007
Posts: 716
Likes: 0
From: West Covina CA
u need to have it hooked up to a manifold guage set to check the pressure in the A/C. sounds like u might be low on R134a but i cant diagnois without checking it with a guage set... might be something simple but who knows....
Instructor
Joined: Jun 2006
Posts: 142
Likes: 0
From: Dallas TX
having similar problems in my bone stock 02. AC blows cold while driving around but is bascially worthless at idle. please post anything you find out to this thread, i'll be checking back to see if you were able to resolve the problem. the summer is coming on quick here in dallas...
