HVac control

1999 PLYMOUTH VOYAGER
250,000 MILES • 3.3L • V6 • FWD • AUTOMATIC
Avatar
ROBCABBIE
  • MEMBER
  • 3 POSTS
Air only comes out at the defrost vents. No change with replacement of control panel or re-calibration of unit.
May 28, 2016 at 4:37 PM
Advertisement
Avatar
HMAC300
  • ✓ASE Certified Mechanic
  • 48,601 POSTS
  • ASE Certified Mechanic
you can try reprogramming but you may have a bad mode door actuator or broken door. to fix the actuator the dash must be pulled. see pictures for calibration since you replaced control panel.
Images (Click to enlarge)
Professional Diagram for 2CarPros Members
Click here to log in and view diagram.
Professional Diagram for 2CarPros Members
Click here to log in and view diagram.
May 29, 2016 at 8:46 AM
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.
Ask a Free Question
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.