Fuel tank sending unit

Broaders

Seaman
Joined
Oct 12, 2012
Messages
61
Removed my sending unit to inspect, found the reading to be erratic, my old sending units range is 240 to 30 ohms, I can pick up one local but the reading is 240 to 35 ohm's . Question is HOW much of a difference will those 5 ohm's make on my level indication from my tank to my gauge .
Thanks in advance for any replies
 

Roadking57

Petty Officer 2nd Class
Joined
Jul 21, 2021
Messages
155
with what I know about ohms is the lower fuel level is where it would differ the most. What's the possibility of adjusting the gauge (if it has that capability) or replacing the gauge to match the sending unit?
 

tpenfield

Moderator
Staff member
Joined
Jul 18, 2011
Messages
18,042
What is 5 ohms among friends???

Probably within the manufacturing tolerance for those things.
 
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