answersLogoWhite

0


Best Answer

There is a vacuum controlled pressure regulator on the fuel rail. Check for vacuum leaks. If the unit is faulty, it will often leak fuel into the vacuum line.

User Avatar

Wiki User

16y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: How do you control the pressure for the fuel pump in a Volvo 740 gl none turbo?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What should fuel pressure be on Volvo 940 1995 non turbo?

check the fuses and change the fuel pump relay first in the fuse box behind the front ash tray goggle Volvo relays to see it. and fuel cleaner in the fuel tank.


What can cause a Volvo 740 turbo 1990 to blow the fuel pump fuse?

clogged fuel filter causing back pressure on the pump making it draw too much amperage.


Does the distributor on a 1987 Volvo 740 turbo also control the fuel injectors and if not why would the injectors not work?

The distributer is a purely electrical device, it distributes the spark to the proper cylinder. If there's no fuel, check out the fuel pump.


Is the fuel pressure in a 1988 Mazda RX7 high or low?

fuel pressure on non-turbo 64-85psi .65 ltr of fuel in 30 seconds turbo 71-92psi 1.10 ltr of fuel in 30seconds


Where is the fuel pump reset switch on a 1989 Volvo 760 turbo?

n.a. fuse relay only.


What if no fuel pressure 12a turbo rotary?

Replace the fuel pump in /on the gas tank ≈ $150


What all does the fuel pressure regulator control?

the fuel pressure regulator conntrols fuel pressure and that's all


What is the proper fuel pressure Volvo 740?

3.2 bar or about 39 PSI


What is the fuel pressure of a 2000 passat 1.8l turbo?

On a 2000 Passat 1.8L turbo, the fuel pressure should be around 50 psi at idle with the manifold vacuum connected to FPR. When disconnected, the psi should be 58.


Where is the fuel pump on your 1996 Volvo 940?

you should have 2pumps, a low pressure in the tnk and a high pressure in the line.


What is the Fuel Pressure On a 1998 Eagle Talon 2.0 Non Turbo?

43.7 PSI


89 Lebaron 2.5 non turbo fuel pressure at idle?

14 psi