Component Inspection
- Ignition "OFF"
- Disconnect FLS harness connector
- Measure resistance between terminals 1 and 3 of the FLS connector (Component side).
Specification:
FLS RESISTANCE SPECIFICATIONFuel Level Resistance(Ω) E(Empty) 198.0 ~ 202.0 1/2 65.0 ~ 67.0 F(Full) 7.0 ~ 9.0 - Is resistance within specification?
YES:
- Check for poor connection between ECM and component: backed out terminal, improper mating, broken locks or poor terminal to wire connection. Repair as necessary and go to "VERIFICATION OF VEHICLE REPAIR " procedure.
NO:
- Check FLS for contamination, deterioration, or damage. Substitute with a known-good FLS and check for proper operation. If the problem is corrected, replace FLS and then go to "VERIFICATION OF VEHICLE REPAIR " procedure.