1999 taurus electrical problems - Ford Forums - Mustang Forum, Ford Trucks, Ford Focus and Ford Cars
Ford Taurus | Mercury Sable | Ford Taurus SHO | 1986-2007 Forum for discussion of the Ford Taurus, Mercury Sable and Ford Taurus SHO. Covers vehicle years: 1986-2007

LinkBack Thread Tools Display Modes
post #1 of 2 (permalink) Old 12-21-05, 02:00 AM Thread Starter
Registered User
Join Date: Dec 2005
Posts: 1
confused 1999 taurus electrical problems

I have a 1999 Ford Taurus and sometimes the air conditioning abruptly changes to heat and the blower suddenly goes to high. This car has air conditioning with electronic automatic temperature control. Also, the cruise control will not set - the cruise indicator light blinks when the set-button is pushed. Also, the door-ajar light stays on and the doors will lock but immediately unlock, and the dome light stays on too. Any ideas about what is causing the problems described above?

rpatrick is offline  
Sponsored Links
post #2 of 2 (permalink) Old 12-22-05, 09:16 AM
Registered User
tbird100636's Avatar
Join Date: Jan 2005
Location: Massachusetts
Age: 35
Posts: 1,835
cool Re: 1999 taurus electrical problems

The reason your door are unlocking after being locked is because of your door ajar problem. One of your door ajar switches is shorted or sticking. Pull the door panel off each door and disconnect each switch until your dome lights and the door ajar light shut off. For your cruise control, make sure your going at least 30 mph. For the EATC I need more info. What temperature do you set it for, do you manually set the fan speed or do you let it operate automatically, what mode do you set it for?
tbird100636 is offline  
Sponsored Links

  Ford Forums - Mustang Forum, Ford Trucks, Ford Focus and Ford Cars > Ford Cars and PAG Vehicles > Ford Taurus | Mercury Sable | Ford Taurus SHO | 1986-2007

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
Thread Tools
Show Printable Version Show Printable Version
Email this Page Email this Page
Display Modes
Linear Mode Linear Mode

Posting Rules  
You may not post new threads
You may not 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