Fuel Gauge Sender: Testing and Inspection

1NZ-FE FUEL: FUEL SENDER GAUGE ASSEMBLY: INSPECTION

INSPECTION





1. INSPECT FUEL SENDER GAUGE ASSEMBLY
(a) Check the fuel sender gauge resistance.
(1) Check that the float moves smoothly between the F level (upper end) and E level (lower end).
(2) Using an ohmmeter, measure the resistance between connector terminals 2 (FS) and 1 (FE) at the upper and lower ends of the float. Check that the resistance varies uniformly.
Standard resistance:






If the result is not as specified, replace the fuel sender gauge assembly.