Quote: But the fact he has plugged in an original sending unit & it works tells me the repo senders have all been bad...
If this were the case he would not have a problem would he? He would have a sender that works right? He does not, time to look else where. He said that all his grounds are good time to look else where.that leaves wiring and the guage doesn't it?
I incorrectly thought the original poster & Y3 70 Bee who posted "I ohm tested both units per the factory book and both read within specs well the factory unit read correct when put in the tank and the repro did not. I put the repro back in because I run 3/8 and the factory one I had was 5/16 so until I know of a accurate repro or get a original unit in 3/8 I will live with it" were the same person...
And yes checking grounds is obviously a good idea & I always break out my gauge tester before replacing the sender.. But bad repo senders are way more common than you want to believe..
