RogueFab

iTrader: (2)

Here is my fuel level sending unit (1993 RX-7):



Resistance from the armature contact to ground is good (~25-80 ohms through range of motion), but there is no wire attached to the armature.



I can't see a another spot where the other end of the wire is supposed to go from the armature (unless it goes to the bad by the screw...), and I Can't find a pic of someone else's FD FLSU. Please help! I need to put my tank back together!

RogueFab

iTrader: (2)

I found the ground path... it goes through a little spring. Nothing is missing from this FLSU. Something else is wrong somewhere outside the tank...

mono4lamar

iTrader: (32)

My first word of advice would be to NOT have pictures of nice tittay's in the background. It makes everything else out of focus...

RogueFab

iTrader: (2)

Oh I just noticed that... what an odd coincidence.

I got it figured out. PO had a walbro installed 90 degrees rotated from the way it should be, and the armature was bent and hitting a baffle in the tank. Rotated the pump so the sock points the right way, bent the armature back to stockish... It works now!