2011 mustang gt ac problem - Forums at Modded Mustangs
LinkBack Thread Tools
post #1 of 3 Old June 7th, 2019, 08:15 PM Thread Starter
blackhawkkid308's Avatar
Join Date: Oct 2011
Location: pensacola florida
Posts: 22
iTrader: 0 reviews
2011 mustang gt ac problem

ok folks, we have a 2011 mustang gt with manual air conditioning. the problem is the ac is erratic, it may stop cooling going down the road cruising or won't start up when you first start the car. it has a full charge of freon. it has so many sensors don't know where to start trouble shooting. has any one had a similar problem and what was the diagnosis. I can't afford a big troubleshooting bill, need to fix this my self. forgot to say blower motor is running the whole time just the compressor isn't coming on
blackhawkkid308 is offline  
Sponsored Links
post #2 of 3 Old June 11th, 2019, 11:28 AM
condore's Avatar
Join Date: Jul 2010
Location: Florida
Posts: 64
iTrader: 0 reviews
The best starting point is the A/C thermostat. Jump the 2 leads and see if it starts the compressor. If that is it the part is only about $40.
condore is offline  
post #3 of 3 Old June 12th, 2019, 09:09 AM
ZEN357's Avatar
Join Date: Feb 2018
Posts: 332
iTrader: 0 reviews
Could be the compressor if it's not the A/C Theromostat or a relay.
ZEN357 is offline  
Sponsored Links

Quick Reply

Register Now

In order to be able to post messages on the Forums at Modded Mustangs forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.

User Name:
Please enter a password for your user account. Note that passwords are case-sensitive.


Confirm Password:
Email Address
Please enter a valid email address for yourself.

Email Address:


Thread Tools
Show Printable Version Show Printable Version
Email this Page Email this Page

Posting Rules  
You may post new threads
You may post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

For the best viewing experience please update your browser to Google Chrome