88 F350 Fuel Pump or Ignition??????
#16
Thanks bill, I'll do that first thing in the a.m. I'll let ya know what i come up with. I thought i figured out thats what was causing the fuel to be pumped to the front tank while running on the back one (fom your previous posts) That's why i thought maybe they are both not working. I'll check it out!
#17
Just an update, was busy with clients goose hunting. Finally got the codes read, all we got was code 12, (idle?) Did the test on the in tank pump as best i could for being 2 degrees outside, seems the reading i got only got to about 2 pounds of fuel pressure from the boost pump, heading out to change it right now, I'll let you know. That code 12 would'nt cause this would it?
#18
#19
Could be something in the ignition system or the computer itself, hard to say.
Do you have parts you could sub out from another truck like yours?
I would go to a salvage yard and collect all of the parts and keep them on hand to sub out.
I keep a lot of them on hand for testing.
You would need a TFI module & distributor (for the PIP sensor) combo + ignition coil & computer.
Do you have parts you could sub out from another truck like yours?
I would go to a salvage yard and collect all of the parts and keep them on hand to sub out.
I keep a lot of them on hand for testing.
You would need a TFI module & distributor (for the PIP sensor) combo + ignition coil & computer.
#20
#25
#27
Subford is correct, there are no wires connected to this unit. I was outside trying to bypass this thing to run off the front tank only but I'm afraid of splicing into the stock lines because they are so brittle. Heading into town to get fuel line in the a.m. Does anyone know if the stock lines with the quick connects are available or should i just change them out anyway?
#28
<TABLE border=0 cellSpacing=0 cellPadding=0 width="90%" align=center><TBODY><TR vAlign=top align=left><TD class=tenptrdtxt width="34%" align=middle>
(Click Image To Enlarge) </TD><TD width="2%"> </TD><TD class=storeProdText>Electric Fuel Tank Selector Valve
For those looking for convenience, this electric tank switching valve is the ticket. Simply switch the fuel selector switch and your gauge and tanks switch automatically at the same time.
Fits the following Vehicles:
'66-'77 Ford Bronco
'73-'85 Ford Truck
SKU: 6188
Condition: New
Price: $39.00
</TD></TR></TBODY></TABLE>
these are electric i know the other kind arent
so now u going to say they dont have wires going to them.
it all goes back to me saying it depends on what madel u have
(Click Image To Enlarge) </TD><TD width="2%"> </TD><TD class=storeProdText>Electric Fuel Tank Selector Valve
For those looking for convenience, this electric tank switching valve is the ticket. Simply switch the fuel selector switch and your gauge and tanks switch automatically at the same time.
Fits the following Vehicles:
'66-'77 Ford Bronco
'73-'85 Ford Truck
SKU: 6188
Condition: New
Price: $39.00
</TD></TR></TBODY></TABLE>
these are electric i know the other kind arent
so now u going to say they dont have wires going to them.
it all goes back to me saying it depends on what madel u have