Heater wont shut off with the ignition 2000 Ford Excursion

2000 FORD EXCURSION
180,000 MILES
Avatar
TIM HOOVER
  • MEMBER
  • 1 POST
Battery drains down. Blower for Heat will not shut off with ignition.
Nov 27, 2011 at 8:05 PM
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.
Advertisement
Avatar
JDL
  • AUTOMOTIVE REPAIR CONTRIBUTOR
  • 16,098 POSTS
Check the blower motor relay. Also, in the diagram, fuse 22 is only hot with the key on. Any havc trouble codes? Pull the fuse in the diagram, for load side of relay, that line with the arrow-head. If you pull that fuse, should kill the blower motor, so the battery won't run down.
Nov 27, 2011 at 8:59 PM
Advertisement