What is the fuel pressure on a 1991 escort gt?
it should be around 4psi
i am pretty sure the gt had the 2.5L engine. if that is the case this is the procedure: 1. relieve the fuel pressure. 2. disconnect the fuel return tube. 3. remove vacuum line from fuel pressure regulator 4. remove mounting bolts to fuel rail and remove regulator 5. remove the o-ring from fuel rail and replace before installing new regulator reverse procedure to install
You can't and you shouldn't. The MAF signals the computer how much air is going to the engine. The computer adjusts the amount of fuel going through the injectors. If you were to by pass it, you would either be getting no fuel at all or be getting the maximum amount of fuel. Either way it would be bad for the engine.
You have 1986 ford escort gt 1.9 efi ho motor it has a fuel problem you replaced 5 fuel pumps what is the problem?
Do you mean the toggle switch under the dash by the driver that breaks the circuit to the electric fuel pump ? My 1991 5.0 L - LX had the same thing - I guess that was Ford's idea of a security system . It does have the benefit of easily shutting off the fuel flow to relieve the fuel pressure when changing the fuel filter
How do you replace the fuel pump in tank eng shut down no fuel coming out of line when you turn Eng over 1989 escort gt?
check the fuel reset switch first, pass side left rear. quarter, press the yellow shiny BUtton. :) cya rob 85.5 escort gt still going Could be fuel filter plugged. Ever change it? if that only corrects it for a brief moment: this is what I did. Drain the fuel tank then lower it. Remove the in tank fuel pump. the problem is the 4 inch tubeing, it gets a pinhole and looses pressure....no gas is…
in my 89 escort gt the fuel shut off switch was in the trunk on the left hand side wall. Yes the fuel pump shutoff swith aka enertia switch is located in the left rear of the vehicle to acess it you pull the black plug out of the bottom of the panel, then stick your finger into the opening and push down on the button.