According to one of the Ford websites :
The 1993 Ford F-150 , with the 4.9 liter ( 300 cubic inch ) inline six cylinder has a
( 192 * Fahrenheit engine cooling thermostat )
ford parts . com ( no spaces ) shows 192 degrees Fahrenheit for the 4.9 liter , 5.0 liter , and 5.8 liter engines
195 degrees F
should be located by the thermostat housing on front of engine block
Temperature Gauge Sending Unit The sending unit is located in the front section of the intake manifold in the vicinity of the thermostat.
Are you refering to the Temperature Gauge Sending Unit. If so; The sending unit is located in the front section of the intake manifold in the vicinity of the thermostat.
Temperature Gauge Sending Unit The sending unit is located in the front section of the intake manifold in the vicinity of the thermostat.
Depending on the climate where you live depends on the termostat however, i recomend a 190 for all propurse appilacation
Follow the top radiator hose to the thermostat.
Could be low coolant level, faulty thermostat, or faulty temperature sensor. Check coolant first.
There are two temperature sensors. One is under the #6 intake and sends signals to the temperature gauge. The second one is in the thermostat housing and signals the ecm module.
It's on top. The one for the computer is on the side. The Haynes manual (page 3-6) has actually reversed them.
The spring goes towards the engine and if there is a vent hole , the thermostat is installed with the vent hole at the top if the thermostat is installed vertically