Fuel Tank: Testing and Inspection

1NZ-FXE FUEL: FUEL TANK: INSPECTION

INSPECTION

1. INSPECT FUEL TANK ASSEMBLY WITH FUEL PUMP





(a) Measure the resistance between terminals 3 and 7.
Standard resistance:
0.2 to 3.0 Ohms at 20°C (68°F)
If the resistance is not as specified, replace the fuel tank assembly.





(b) Check that the motor operates when battery voltage is applied across the terminals.
NOTICE:
- Perform the check quickly (shorter than 10 seconds).
- Keep the battery as far away the fuel tank as possible.
- Always turn the voltage on and off on the battery side, not the fuel tank side.
If the motor does not operate, replace the fuel tank assembly.