Where are the Toyota guys?

[GotWood]

I'm working on my first 22re and can't figure out all of this wiring and stuff. I can't get the fuel pump to kick on. Where do I go from here? 85 4runner.

 

[chrishf12]

I know there is a way to bypass the computer and manually jump the fuel pump on the 86 and later 22re's. Trying to research which terminals now.

 

[chrishf12]

So an 85 wiring harness is different and you will have to research terminals. If you jumper the +B and FP terminals this will turn on the fuel pump manually with the ignition on. You should be able to hear if the pump is working from there.

Post #9 on this page should help.
1986 4runner 22re Fuel system gurus please help - YotaTech Forums

 

[GotWood]

So an 85 wiring harness is different and you will have to research terminals. If you jumper the +B and FP terminals this will turn on the fuel pump manually with the ignition on. You should be able to hear if the pump is working from there.

Post #9 on this page should help.
1986 4runner 22re Fuel system gurus please help - YotaTech Forums

Another good thread I found. Gets good at #6
22RE - Fuel Pump - YotaTech Forums

 

[GotWood]

I tested back to the fuel pump with the jumper and I'm showing 12v at the plug but the pump isn't pumping. Any clue what I should do next?

 

[GotWood]

After a heavy cleaning, scraping, cleaning and cleaning I found this

 

[marty79]

I tested back to the fuel pump with the jumper and I'm showing 12v at the plug but the pump isn't pumping. Any clue what I should do next?View attachment 253548

Omg holy crap

 

[chrishf12]

Yikes. Yep that will do it!

 

[Bhudgins]

What did they use for fuel tar[emoji23]

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