Resistance Test
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 those in the FUEL TANK SENDING UNIT RESISTANCE SPECIFICATIONS . If resistance is not to specification, replace fuel tank sending unit.
FUEL TANK SENDING UNIT RESISTANCE SPECIFICATIONS
| Application | Empty | Full | |||
|---|---|---|---|---|---|
| FWD | 102.3-117.7 | 0.9-5.1 | |||
| 4WD (1) | |||||
| Main | 58.8-66.8 | 0.6-3.0 | |||
| Sub | 44.2-50.2 | 0.4-2.0 | |||
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