Doesn't have one. Temp is regulated by a blend air door that meters airflow across the heater core. If you're having temp problems, check out the blend door motor or the operation of the blend door iteself.
Rick
I'm a retired ASE Master/L-1 Technician. I still keep current with the latest automotive technology. Visit my blog for cool articles and TSB's: http://free-auto-repair-advice.blogspot.com
location of heater control valve on 2005 mercury marguis ?
behind you glove box
where is the heater control valve
The relay for a 99 Grand Marquis heater is located on the kick panel on the driver's side of the car. The relay is located under the kick panel cover.
where is the ignition control module located on mercury marquis
The heater control valve on your Pontiac Grand Prix is located behind the kick plate, on the passenger side of the passenger compartment. The heater control valve is near the heater core box.
To remove the heater core on a 1992 Grand Marquis, first remove the dash board. Then remove the AC box to have access to the heater core.
The daytime running lights module on a 2000 Grand Marquis is located in the passenger side engine bay. It lays between the battery and the heater blower.
where the starter located on a 1997 grand marquis
The heater core is behind the dash the passenger side of the car.
There isn't one. The 1995 Grand Marquis uses a lighting control prossessor. They are very expensive to replace. The part cost me $325.00.
no