Fuel sending unit

Hi,

Attached to the pump and sending unit is the level sensor. It is nothing more than a rheostat which changes resistance and power supply based on fuel level. I suspect that the float that is attached to the rheostat (level sensor) is stuck in the full position. It can happen when you reinstalled the sending unit without you knowing.

I hate to say this, but I would remove the pump assembly again and inspect to make sure nothing was bent or stuck.

Take a look at the attached picture. I circled the float and the sensor. That is what I would check first.

Let me know if this helps or if you have other questions.

Take care,
Joe

Yeah it was binding. Fixed, thanks.

Hi,

Glad to hear you got it fixed. Please feel free to come back anytime in the future if you need anything.

Take care,
Joe