fuel pump wont come on replaced and still wont come on what should i look for
Feb 27, 2011 at 2:20 PM
fuel pump
1990 FORD AEROSTAR
MICHAEL FREEMAN
- MEMBER
- 9 POSTS
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WRENCHTECH
- ✓ASE Certified Mechanic
- 20,761 POSTS
You would have to test the circuit to find out where it's losing the power supply but first check the Inertia shut off switch located behind the right side kick panel. Make sure the red button on top is pushed in.
Feb 27, 2011 at 3:32 PM
thank you
Feb 27, 2011 at 4:02 PM
where do i start testing circut at
Feb 27, 2011 at 4:07 PM
WRENCHTECH
- ✓ASE Certified Mechanic
- 20,761 POSTS
If you have the electrical knowledge and test equipment, here is the wiring diagram.
Image (Click to enlarge)
Professional Diagram for 2CarPros Members
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Click here to log in and view diagram.
Feb 27, 2011 at 4:24 PM
where do i find fuse link and fuel pump relay
Feb 27, 2011 at 9:37 PM
WRENCHTECH
- ✓ASE Certified Mechanic
- 20,761 POSTS
Here ya go
Image (Click to enlarge)
Professional Diagram for 2CarPros Members
Click here to log in and view diagram.
Click here to log in and view diagram.
Feb 27, 2011 at 9:42 PM
thank you you have been most helpful
Feb 28, 2011 at 1:22 PM
WRENCHTECH
- ✓ASE Certified Mechanic
- 20,761 POSTS
You're welcome
Feb 28, 2011 at 1:24 PM
i think i have a short in fuel pump circuit have a code thrmactor air system problem right passenger side air flow will not by pass is their some other part i should be looking at there, and if its the wires what color wire should i be focused on
Mar 2, 2011 at 2:56 PM
fuel shut off switch is good
Mar 2, 2011 at 3:01 PM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.