Resistance Test
WARNING: This page is about a different car, the 1991 Mitsubishi Pickup, 1991 Mitsubishi Montero, and 1991 Dodge Ram 50. However, it is still accessible from the selected car via links, so may be relevant.
Remove fuel tank sending unit from fuel tank. Measure resistance between appropriate terminals with fuel float in Full and Empty positions. See Figure . Compare resistance reading to FUEL TANK SENDING UNIT RESISTANCE SPECIFICATIONS . If resistance is not to specifications, replace fuel tank sending unit.
FUEL TANK SENDING UNIT RESISTANCE SPECIFICATIONS
| Application | Empty | Full |
|---|---|---|
| All Models | 103-117 | 1-5 |