2000 Grand Marquis Heater Valve Location - Ford Forums - Mustang Forum, Ford Trucks, Ford Focus and Ford Cars
Ford Forum Ford Forum

» Auto Insurance
» Featured Product
ยป Wheel & Tire Center

Go Back   Ford Forums - Mustang Forum, Ford Trucks, Ford Focus and Ford Cars > Ford Cars and PAG Vehicles > Ford Crown Victoria | Mercury Marauder | Grand Marquis | P71
Register Home Forum Active Topics Photo Gallery Auto Loans Garage Mark Forums Read Auto Escrow

Ford Crown Victoria | Mercury Marauder | Grand Marquis | P71 Forum for discussion of the Ford Crown Victoria, Mercury Marauder, Mercury Grand Marquis and P71.

FordForums.com is the premier Ford Forum on the internet. Registered Users do not see the above ads.
Reply
 
LinkBack Thread Tools Display Modes
Old 10-17-2009, 11:50   #1 (permalink)
Registered User
 
Join Date: Oct 2009
Posts: 5
2000 Grand Marquis Heater Valve Location

Not in book. Anyone know where it is located?
Thanks Dave
davepasch is offline   Reply With Quote
Sponsored Links
Advertisement
 
Old 10-17-2009, 19:41   #2 (permalink)
2002 F150 XLT
 
Bert's Avatar
 
Join Date: Nov 2008
Location: Oregon
Posts: 9,762
Re: 2000 Grand Marquis Heater Valve Location

There is no heater valve. Water always runs through the heater core. The blend door controls the heat felt inside the cabin.
Bert is offline   Reply With Quote
Old 10-17-2009, 22:14   #3 (permalink)
Registered User
 
Join Date: Oct 2009
Posts: 5
Re: 2000 Grand Marquis Heater Valve Location

Anyone have a pic of this?
I have a heater stuck on.
Bad or stuck controler.
Thanks for the quick response
Dave
davepasch is offline   Reply With Quote
Old 10-18-2009, 07:57   #4 (permalink)
2002 F150 XLT
 
Bert's Avatar
 
Join Date: Nov 2008
Location: Oregon
Posts: 9,762
Re: 2000 Grand Marquis Heater Valve Location

It's located on top of the plenum under the dash. To replace it you have to pull the instrument panel out. What exactly is the sytem doing? Can you change it to defrost, floor, etc? Is it manual or EATC?
Bert is offline   Reply With Quote
Old 10-18-2009, 10:48   #5 (permalink)
Administrator
 
Join Date: Sep 2006
Location: Arkansas
Posts: 6,023
Re: 2000 Grand Marquis Heater Valve Location

It's not exactly the diagram you are needing but all I could find.

jwko is offline   Reply With Quote
Old 10-18-2009, 15:18   #6 (permalink)
Registered User
 
Join Date: Oct 2009
Posts: 5
Re: 2000 Grand Marquis Heater Valve Location

The ac is properly charged and pump is running.
Blows 120 degrees out the vents in any position on the digital controler. Ac or fresh air.
All fuses and relays have been checked.
Vacuumed oak leaves out of the windshield wiper drains.
Need to open the ac heater box inside the car and see stuck flap or bad controler.
Anyone have any experience in this one?
Thanks Dave
davepasch is offline   Reply With Quote
Old 10-18-2009, 15:27   #7 (permalink)
2002 F150 XLT
 
Bert's Avatar
 
Join Date: Nov 2008
Location: Oregon
Posts: 9,762
Re: 2000 Grand Marquis Heater Valve Location

Fuse #5 under the dash is good?
Bert is offline   Reply With Quote
Old 10-20-2009, 07:52   #8 (permalink)
Registered User
 
Join Date: Oct 2009
Posts: 5
Re: 2000 Grand Marquis Heater Valve Location

Initially I checked all fuses inside the car and under the hood.
Checked all relays too.
The woman has the car I cannot recheck now.
Dave
davepasch is offline   Reply With Quote
Old 10-24-2009, 16:59   #9 (permalink)
Registered User
 
Join Date: Oct 2009
Posts: 5
Re: 2000 Grand Marquis Heater Valve Location

Did the job.
Autozone had manual blender motor.
Automatic heater blender motor $71 dealer only.
If flap was bad $200. dealer heater box.
Blender motor installed in about 2 1/2 hours complete.
Loosened whole dash pulled dash back about 8 inches to install.
Thanks for all the help.
Dave
davepasch is offline   Reply With Quote
Old 10-24-2009, 20:16   #10 (permalink)
2002 F150 XLT
 
Bert's Avatar
 
Join Date: Nov 2008
Location: Oregon
Posts: 9,762
Re: 2000 Grand Marquis Heater Valve Location

Glad to hear you were successful. Thanks for letting us know. You did it very fast. Sounds like you know what you're doing.
Bert is offline   Reply With Quote
Sponsored Links
Advertisement
 
Reply

  Ford Forums - Mustang Forum, Ford Trucks, Ford Focus and Ford Cars > Ford Cars and PAG Vehicles > Ford Crown Victoria | Mercury Marauder | Grand Marquis | P71

Related Reading: 2000 Grand Marquis Heater Valve Location


Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools
Display Modes

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


Powered by vBadvanced CMPS v3.2.2

All times are GMT -7. The time now is 21:31.



Powered by vBulletin® Copyright ©2000 - 2014, Jelsoft Enterprises Ltd.
Content Relevant URLs by vBSEO 3.6.0
Garage Plus vBulletin Plugins by Drive Thru Online, Inc.