I believe that is in the back of the alternator
I believe the horn is below the battery tray
On the back of the alternator
A 1994 Ford Explorer is EEC-IV / OBD I ( there is an EEC test connection in the engine compartment near the power distribution box )
The engine computer is the regulator.
where is located the fuel injector presssure regulator on a 1999 ford explorer 5.0 liter engine?
I believe that is in the back of the alternator
most of these are in the power distribution box located under the hood near the driver side by the steering colum
More likely than not the regulator is located and integral to the alternator. If you have a bad regulator you should go and buy a new alternator.
Its on the fuel rail, see attached link
Does not have a regulator. There is a sensor on the driver side fuel rail under the upper intake manifold
The thermostat on a 2004 Eddie Bauer Edition Explorer 4.6L V8 is located in the top heater hose. It is in the end that is attached to the water pump.
Along the fuel rail; after the fuel injectors.