Inspection [11/2021 - ]: Procedure
WARNING: This page is about a different car, the 2024 Lexus IS 500, 2023 Lexus IS 500, and 2022 Lexus IS 500. However, it is still accessible from the selected car via links, so may be relevant.
- INSPECT FUEL SENDER GAUGE ASSEMBLY
- Check that the float moves smoothly between F and E.
*a Component without harness connected
(Fuel Sender Gauge Assembly) - Measure the resistance according to the value(s) in the table below.
Standard Resistance
Tester Connection Float Level Specified Condition 1 - 2 F 6.5 to 8.5 Ω Between F and E 6.5 to 199.4 Ω (Gradually changes) E 194.4 to 199.4 Ω - If the result is not as specified, replace the fuel sender gauge assembly.
- Check that the float moves smoothly between F and E.
- INSPECT NO. 2 FUEL SENDER GAUGE ASSEMBLY
- Check that the float moves smoothly between F and E.
*a Component without harness connected
(No. 2 Fuel Sender Gauge Assembly) - Measure the resistance according to the value(s) in the table below.
Standard Resistance
Tester Connection Float Level Specified Condition 1 - 2 F 6.5 to 8.5 Ω Between F and E 6.5 to 216.1 Ω (Gradually changes) E 210.1 to 216.1 Ω - If the result is not as specified, replace the No. 2 fuel sender gauge assembly.
- Check that the float moves smoothly between F and E.