Oil Pressure Gauge Resistance Test (Land Cruiser, Sequoia & Tundra With Tachometer)
Remove instrument cluster. See INSTRUMENT CLUSTER under REMOVAL & INSTALLATION. Using an ohmmeter, check resistance between oil gauge terminals on rear of instrument cluster. See Figure, Fig 1 or Fig 2 . See OIL PRESSURE GAUGE RESISTANCE SPECIFICATIONS table. If resistance is not as specified, replace oil pressure gauge.
OIL PRESSURE GAUGE RESISTANCE SPECIFICATIONS
| Application & Terminals | Ohms | |||
|---|---|---|---|---|
| Highlander | (1) | |||
| Land Cruiser | ||||
| Terminals A & B | 44 | |||
| Sequoia | ||||
| Terminals A & D | 250 | |||
| Terminals B & C | 250 | |||
| Tundra With Tachometer | ||||
| A & B | 25 | |||
|
||||