P0460

C : Fuel Level Sensors. P0460

C1 : CHECK THE FUEL LEVEL SENSOR (1) GROUND CIRCUIT
1. Disconnect the fuel level sensor electrical connector, FP004.
2. Turn the ignition switch to the ON position.
3. Measure the resistance between electrical connector FP004, pin 003 (KO) and GROUND.

Is the resistance less than 5 ohms?

Yes
Goto C2

No
REPAIR the circuit between electrical connector FP004, pin 003 (KO) and GROUND. For additional information, refer to wiring diagrams. CLEAR the DTC. TEST the system for normal operation.

C2 : CHECK THE FUEL LEVEL SENSOR (1) SIGNAL CIRCUIT
1. Disconnect the REM electrical connector, CA101.
2. Measure the resistance between CA101, pin 015 (WR) and FP004, pin 001 (WR).

Is the resistance less than 5 ohms?

Yes
Goto C3

No
REPAIR the circuit between CA101, pin 015 (WR) and FP004, pin 001 (WR). For additional information, refer to wiring diagrams. CLEAR the DTC. TEST the system for normal operation.

C3 : CHECK THE FUEL LEVEL SENSOR (1) RHEOSTAT (EMPTY)
1. Empty the fuel tank.
2. Measure the resistance between pins 001 and 003 of the fuel level sensor.

Is the resistance 20 ohms?

Yes
Goto C4

No
INSTALL a new fuel level sensor. CLEAR the DTC. TEST the system for normal operation.

C4 : CHECK THE FUEL LEVEL SENSOR (1) RHEOSTAT. (FULL)
1. Fill the fuel tank.
2. Measure the resistance between pins 001 and 003 of the fuel level sensor.

Is the resistance 160 ohms?

Yes
Goto C5

No
INSTALL a new fuel level sensor. CLEAR the DTC. TEST the system for normal operation.

C5 : CHECK THE FUEL LEVEL SENSOR (2) GROUND CIRCUIT
1. Disconnect the fuel level sensor electrical connector, FP003.
2. Turn the ignition switch to the ON position.
3. Measure the resistance between electrical connector FP003, pin 003 (KO) and GROUND.

Is the resistance less than 5 ohms?

Yes
Goto C6

No
REPAIR the circuit between FP003, pin 003 (KO) and ground. For additional information, refer to wiring diagrams. CLEAR the DTC. TEST the system for normal operation.

C6 : CHECK THE FUEL LEVEL SENSOR (2) SIGNAL CIRCUIT
1. Disconnect the REM electrical connector, CA101.
2. Measure the resistance between FP003, pin 001 (WU) and CA101, pin 016 (WU).

Is the resistance less than 5 ohms?

Yes
Goto C7

No
REPAIR the circuit between FP003, pin 001 (WU) and CA101, pin 016 (WU) For additional information, refer to wiring diagrams. CLEAR the DTC. TEST the system for normal operation.

C7 : CHECK THE FUEL LEVEL SENSOR (2) RHEOSTAT. (EMPTY)
1. Empty the fuel tank.
2. Measure the resistance between pins 001 and 003 of the fuel level sensor.

Is the resistance 20 ohms?

Yes
Goto C8

No
INSTALL a new fuel level sensor. CLEAR the DTC. TEST the system for normal operation.

C8 : CHECK THE FUEL LEVEL SENSOR (2) RHEOSTAT. (FULL)
1. Fill the fuel tank.
2. Measure the resistance between pins 001 and 003 of the fuel level sensor.

Is the resistance 160 ohms?

Yes
INSTALL a new REM. If the DTC is repeated, INSTALL a new instrument cluster. CLEAR the DTC. TEST the system for normal operation.

No
INSTALL a new fuel level sensor. CLEAR the DTC. TEST the system for normal operation.