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 -Figure . Compare resistance reading to 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 | |||
|---|---|---|---|---|---|
| Diamante | 109.0-111.0 | 2.0-4.0 | |||
| Expo (Except LRV) | |||||
| FWD | 102.3-117.7 | 0.9-5.1 | |||
| 4WD (1) - Main | 69.4-79.5 | 0.7-2.7 | |||
| 4WD (1) - Sub | 32.4-37.7 | 0.7-2.7 | |||
| Expo LRV, Colt Vista & Summit Wagon | |||||
| FWD | 102.3-117.7 | 0.9-5.1 | |||
| 4WD (1) - Main | 72.2-83.0 | 0.7-2.9 | |||
| 4WD (1) - Sub | 30.1-34.7 | 0.4-2.0 | |||
| All Others | 103.0-117.0 | 1.0-5.0 | |||
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