Need bgb scans

My 88 trac BGB only goes up to FI-61

Heres a pic from FI-23

 

I actually have 2 copies of the All-Trac manual and they both go up to FI-61. You will see in the following picture they quite often reference FI pages higher than 61 so I don't know where to find these pages. They must be in manual RM071U and I have 2 copies of RM072U.


But anyways at least the top test in this picture will check the fuel pump switch in the AFM

 

Well from the previous picture I posted E1 is just a ground point and FC is the wire that goes from your AFM to your Circuit Opening Relay

 

Heres some more pages for you

 

Based on the wiring diagram you are trying to find the line I have hilited in red (FC)





Based on the diagram it is a green wire and should be pin # 2 on the AFM or pin # 4 on the Circuit Opening Relay

 

Okay at over $600 for a new AFM I want to make sure you did the test correctly. If you look inside the AFM there should be a flap that is closed right now so you can't really see inside but you can push that flap (measuring plate) open with your finger to see inside the AFM.

With the flap closed you will have no continuity.

With the flap open you will have continuity.

I'll post a couple of pics on sunday for reference.

 

In the closed position you should have no continuity


You must have the flap open like this to get continuity. The further open the better the continuity.

 

Well the manual isn't great at showing different kinds of plugs. The AFM plug does not have a traditional style locking mechanism which indicates the top of the plug. The top of the male plug that connects to the AFM is the side that has the steel wire going all the way across it. The bottom of the plug only has the steel wire wraped around its edges (pictured below and circled in red) So when connected to the AFM the plug is upside down.



You can peel back the rubber boot around the plug to reveal the wires as I have done and confirm the colors. The wiring diagram I posted is for an 89 Trac and it shows pins 1 & 2 as being reversed.

So if we look at the diagram
pin 1 W-B White with Black stripe (there is a stripe just not visible in pic)
pin 2 G Green
pin 3 unused
pin 4 P-L Pink with Blue stripe (it is actually pink compared to the white wire to the left of it their is a tinge of red)
pin 5 BR Brown
pin 6 GR-B Grey with Black stripe
pin 7 GR Grey

So pins 1&2 are reversed it may be a change from 1988-1989 but it's most likely a typo. There are quite a few mistakes in the diagrams

So you do have the correct pins (the left two pins) :wtg: and that means the Fuel Pump Switch in the AFM is working.

 

BTW I did find a copy of RM071U on e-bay so when I get it I can post FI-98 for you.