It is in the fuel tank attached to the fuel pump. Remove the fuel tank , replace the unit and reinstall.
Several things can cause the fuel gauge to stop working. 1.The sending unit in the fuel tank may be malfunctioning or broken. 2.There may be a broken, disconnected, or grounded wire going to the fuel pump/sending unit. 3. There may be a disconnected wire at the gauge cluster, or the gauge cluster itself may be malfunctioning.
"http://wiki.answers.com/Q/Location_of_oil_pressure_sending_unit_1990_bronco_351"
Try replacing sending unit
The oil sending unit only provides a reading of the oil pressure to the gauge. It has nothing to do with actually sending oil.
It's most likely the sending unit. have your mech check that for you.
Temperature Gauge Sending Unit The sending unit is located in the front section of the intake manifold in the vicinity of the thermostat.
how do put belt on 1990 ford bronco 5.8
yup.
drop the transmission pan and change the fluid and trans filter
Sure, but you will have to change many, many, many other parts along with the transmission. I would suggest purchasing a 1990 Bronco like yours that has a standard transmission to use as a parts car.
it is in the alternator
necessary to remove the fuel tank. Pump is attached to fuel gauge sending unit located in tank