In the fuel tank
Inside the fuel tank
it in your gas tank if its fuel injected
inside of the tank
The fuel pump on a mercury cougar is in the fuel tank. You are going to have to remove the fuel tank, take the lock ring off of the tank, and then pull the pump assembly out.
inside the gas tank
right frame rail near fuel tank.
Actually , it has fuel injection , so there is no carburetor
If this car is fuel injected, it is located behind the passenger kick panel. If it is not fuel injected, it does not have one.
On a 1999 Mercury Cougar : The fuel pump relay is in the Power Distribution Box ( which is " live " ) located in the engine compartment ( it is relay R1 and is one of the black relays )
For a 1999 Mercury Cougar : In the Power Distribution Box ( which is " live " ) located in the engine compartment ( on the drivers side of the engine compartment ) ( relay R1 is the fuel pump relay )
The fuel PCM on a 1989 Mercury Cougar is located above the gas tank. It is on the rear fender wall on the driver's side of the vehicle. The Fuel Pressure Control Module is another way to say fuel pump.
ONE - located in the Gas Tank
Fuel Filter under PASSENGER SIDE between front and rear wheel.
In the relay box with all the other relays.
On a 1999 Mercury Cougar : The ELECTRIC fuel pump is INSIDE the fuel tank It is installed through an access hole in the top of the fuel tank
According to the 1999 Mercury Cougar owner Guide : The fuse for the fuel pump is located in the Power Distribution Box located in the engine compartment ( the P.D. box is " live " ) ( it is the # 9 fuse / 15 amp / blue color )
fuel pump relay is located on the left side trunk and it is a small panel up towards the trunk.
near the fusebox (drivers side interior)
Trace the fuel lind from the tank to the engine and the filter can be changed with special tools from the parts store.
in the truck under the carpet you can see the fuel pump hose or line. if you were to follow that you might find if.
Your 1991 Mercury fuel pump relay switch is located on the firewall of the engine compartment. The relay switch will be near the center of the firewall.
its in the fuel tank repair about 700.00