4
There are 4 injectors. One for each cylinder. Back side of engine, ( fire wall side ). Just follow the fuel rail.
location fuel pump relay 92' merc topaz
In the gas tank.
Inside the engine compartment on the passenger side wheel well.
it will be in the fuel tank.
( 6 ) fuel injectors
Manual # 23Mpg City # 33Mpg Highway Automatic # 21Mpg City # 26Mpg Highway
The fuel system in a 1992 Mercury Grand Marquis consists of several key components: the fuel tank, fuel pump, fuel filter, fuel lines, and fuel injectors. The fuel pump draws gasoline from the tank and sends it through the fuel filter to remove impurities. From there, the clean fuel travels through the fuel lines to the fuel injectors, which atomize the fuel for optimal combustion in the engine. The system operates under pressure to ensure efficient fuel delivery.
Inside the fuel tank.
It's in the gas tank.
i have a 92 mercury carpi i have fuel i have spark but will not start i do not have power to my injectors not sure where to start on how to get power please help
If your 1989 Mercury Topaz starts but won't stay running, you should check the fuel system, including the fuel pump, fuel filter, and fuel injectors. Additionally, check the ignition system for issues with the spark plugs, ignition coil, or ignition module. Finally, inspect the air intake system for any blockages or leaks that could be affecting the engine's ability to run smoothly.