Fuel Gauge Resistance Test
Remove instrument cluster. Disconnect cluster connectors. Using an ohmmeter, measure resistance between appropriate fuel gauge terminals on back of instrument cluster. See Figure-7. See FUEL GAUGE RESISTANCE SPECIFICATIONS table. If resistance is not as specified, replace fuel gauge.
FUEL GAUGE RESISTANCE SPECIFICATIONS
| Application & Terminals | (1) Ohms | ||||
|---|---|---|---|---|---|
| Land Cruiser | |||||
| Terminals A & B | 160 | ||||
| Terminals C & D | 160 | ||||
| RAV4 | |||||
| Terminals A & B | 106 | ||||
| Terminals A & C | 256 | ||||
| Terminals B & C | 150 | ||||
| Sienna | |||||
| Terminals A & B | 262 | ||||
| Terminals A & C | 107 | ||||
| Terminals B & C | 154 | ||||
| Tacoma | |||||
| With Tachometer | |||||
| Terminals A & B | 137 | ||||
| Terminals A & C | 260 | ||||
| Terminals B & C | 123 | ||||
| Without Tachometer | |||||
| Terminals A & B | 160 | ||||
| Terminals A & C | 84 | ||||
| Terminals B & C | 244 | ||||
| T100 | |||||
| With Tachometer | |||||
| Terminals A & B | 137 | ||||
| Terminals A & C | 123 | ||||
| Terminals B & C | 260 | ||||
| Without Tachometer | |||||
| Terminals A & B | 150 | ||||
| Terminals A & C | 80 | ||||
| Terminals B & C | 55 | ||||
| 4Runner | |||||
| Terminals A & B | 151 | ||||
| Terminals A & C | 254 | ||||
| Terminals B & C | 103 | ||||
|
|||||