Fuel Sending Unit Resistance Test
- Turn ignition off. Remove fuel sending unit from tank. Connect ohmmeter to appropriate sending unit terminals. See FUEL SENDING UNIT CONNECTOR TERMINALS table. Sending unit connector terminals are located opposite harness connector terminals. See Figure.
- Move sender arm and ensure resistance is within specification. See FUEL SENDING UNIT RESISTANCE SPECIFICATIONS table. After a short delay, gauge pointer should move when sender is connected and float arm is moved.
FUEL SENDING UNIT CONNECTOR TERMINALS
| Model Type | Sending Unit Connector Terminals |
|---|---|
| Paseo | 1 & 4 |
FUEL SENDING UNIT RESISTANCE SPECIFICATIONS
| Float Position | Ohms |
|---|---|
| Full | 2-4 |
| Half | 24-34 |
| Empty | 102-118 |