Electrical Does Anybody Have The Fuel Pump Wiring Schematics For A 91?

[clement]

if you still want them, I can get the schematics from alldata. if you want them I can email them to you.

 

[Boostedpimp]

if you still want them, I can get the schematics from alldata. if you want them I can email them to you.

Yes please hook me up.. hell if it helps me in the faintest i'll paypal you a few bucks


email is [email protected]

 

[Boostedpimp]

There is a yellow wire that goes to the EEC relay and pin 1 on the PCM, but it should be connected to 12v through a blue 20g fusible link.

you know what I don't see that fuse link wire... and I believe that's the wire I was told fried so it would make sense that this yellow wire would be the one in question. Did this fusible link get it's constant 12v from being bolted directly to the starter solenoid or somewhere else?

 

[clement]

Yes please hook me up.. hell if it helps me in the faintest i'll paypal you a few bucks


email is [email protected]

no need for $ my friend. ive had pleanty of guys help me out through the years. you should have an email.

 

[Saleen0679]

you know what I don't see that fuse link wire... and I believe that's the wire I was told fried so it would make sense that this yellow wire would be the one in question. Did this fusible link get it's constant 12v from being bolted directly to the starter solenoid or somewhere else?

Schematic is for a 92. See if it matches what you have. Ford like to change wiring colors.
See fuselink G.

 

[Boostedpimp]

Well 99% sure that yellow wire was the VPWR wire to the ECC relay so I attached it to the starter solenoid with a new fuse link and everything works again except the fuel pump will not prime. Tried another fuel pump relay but no dice.. it seems the ecc relay is the same relay so I tried the new one in there and no dice neither. Im getting volts to the inherta switch and fuel pump

 

[jrichker]

Well 99% sure that yellow wire was the VPWR wire to the ECC relay so I attached it to the starter solenoid with a new fuse link and everything works again except the fuel pump will not prime. Tried another fuel pump relay but no dice.. it seems the ecc relay is the same relay so I tried the new one in there and no dice neither. Im getting volts to the inherta switch and fuel pump

See the Fuel pump Troubleshooter tech note I posted earlier. It has everything you need to know to troubleshoot and fix your problem.