Fuel sender calibration

RedFish said

If you do see 10 ohms there and the gauge doesn't report full, the gauge is at fault.

Click to expand...

.....................or the voltage limiter is AFU

These are the resistances in the Mopar guage tester tool:

L = 73.7 Ohms (empty)
M = 23.0 Ohms (1/2)
H = 10.2 Ohms (full)

They are useful for temp, fuel, and optional oil gauge