2003 Ford Ranger ac problem no pressure through vents only

88,000 MILES • 4 CYL • 2WD • AUTOMATIC
Avatar
524SUPPORT
  • MEMBER
  • 13 POSTS
my ac was working fine then one day i only got air pushed from the vent through the windshield defroster vents..my friend saw a plug under the glove compartment and reconnected it and now i got air going through all the vents, but the problem has reappeared and i don't get air pressure through any of the vents except the defrost vents just below the windshield..what could it be..thank you very much for your help i will do my best to give good points for good answer, and i will try anything you tell me..have a great day...no make it a great day..bless
Jul 5, 2010 at 3:25 AM
Advertisement
Avatar
DOCFIXIT
  • ✓Experienced Mechanic
  • 18,828 POSTS
Hi Vacuum supply fault without vacuum from engine system goes to default ie. blows only from defrost. Underhood near heater oses and A/C lines to evaporator find vacuum line see if connected and has va cuum supply. see diagram


https://images.2carpros.com/forum/automotive_pictures/198357_Graphic_505.jpg

Let me know Thanks for donate
Jul 5, 2010 at 5:22 AM
Add a reply
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.

Frequently Asked Problems for This Vehicle