Sending Unit Issue Continues
Thanks again. If anyone could help once last time it would be greatly appreciated. Here is where I am. Sending unit verified 0 to 30. New fuel gauge verified 0 to 30. Sending guage working on ohms meter 0 to 30. Used power wire straight from battery to new gauge and ground wire straight from battery to new gauge to rule out the this and thats. Sending unit is sending out 0 to 30 ohms thru the sending wire, verified with the meter. Here is what happens. When all is wired and the power is connected, the gauge reads basically full. When the sending unit float arm is moved, the gauge moves slightly up towards the full mark or just past, but the movement is very slight. I don't get it. If the sending unit is working on 0 to 30 ohms verified at the guage wire, why is the new verified 0 to 30 ohms guage not responding correctly. Thank you in advance for any help, I need it.