Wiring a Westech FP gauge?

[TinyInOhio]

Does anyone on here have the wiring hookup for the Westech Fuel Pressure gauge? I just rehooked mine yesterday, and it read 0. I guess my memory is not as good as in the past. I did use the grease hose trick I saw on RattlinRam's and Y-Knots, hoping this will save the sending unit. I ordered a new unit from Geno's Garage, it should be here Friday. I could sure use the wiring diagram if anyone has it. Thanks guys.

 

[rweis]

You can call Westach and they will describe it over the phone and send you a diagram. Wonder how I know that?



Might be on their website as well, but I could not read the colors on their website, too blury and the colors did not fit the way we learn't them hear in the south.



Orng, like Big Orng drink an a moooon pi.

Greeeeeen, like the yrd up at the big house.



Bob Weis

 

[Mad Bomber]

Does anyone on here have the wiring hookup for the Westech Fuel Pressure gauge? I just rehooked mine yesterday, and it read 0. I guess my memory is not as good as in the past. I did use the grease hose trick I saw on RattlinRam's and Y-Knots, hoping this will save the sending unit. I ordered a new unit from Geno's Garage, it should be here Friday. I could sure use the wiring diagram if anyone has it. Thanks guys.

IIRC you MUST have a common ground between gauge and sensor, and not just the body of the truck.

 

[yemyak1]

Wiring a Westach FP gauge

On the rear of the gauge are numbered connecting pins. Connect pin#2 to either sender lead, pin #4 to switched hot, pin #5 to other sender lead with seperate wire from this lead to ground Just installed mine last month and kept instructions