Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Fuel Level Float Sensor (LPG)
Fuel Level Float (FLF) sensor is a float style fuel level sending unit is mounted in Liquefied Petroleum Gas (LPG) tank. The Compuvalve receives an input signal from FLF, interrupts the signal from the gasoline tank fuel sender and sends a pulse-width modulated signal to instrument cluster fuel gauge representing the level of LPG.
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.