It didn't necessarily come with one. It was an option.
The engine block heater cord, on a Ford Explorer, is located near the front grill. The cord can be extended through the bottom of the grill.
If the 1999 Explorer is equipped with a block heater, it will be located in one of the frost plugs in the engine. It is usually placed on the side of the motor that has the most amount of room to insert the plug.
On the passenger side of the engine, not too far from the heater fan.
The Heater Blower Relay on a 1993 Ford Explorer is located in the Power Distribution Box. The PDB is in the engine compartment, mounted on a bracket attached to the right fender apron. The Heater Blower Relay is one of six relays, the first relay on the upper left.
The heater control valve on a 1995 Ford Explorer is typically located on the engine compartment's firewall, near the passenger side. It's connected to the heater hoses, which run from the engine to the heater core. You may need to remove some components or inspect closely to access it, as it can be somewhat hidden by other parts. Always ensure the engine is cool before attempting to locate or service the valve.
The block heater for a 2016 Ford Explorer is typically located on the engine block, near the oil pan. It is a cord that can be plugged into a power source to keep the engine warm in cold weather. If you are having trouble locating it, refer to the vehicle's owner manual or check under the hood for a visible cord that may be attached to the engine.
The engine block heater for a 2017 Ford Explorer is typically located on the engine block itself, near the lower front area. It may be covered by a plastic engine cover, which can be removed for access. The heater usually has a power cord that runs to the front grille or near the bumper for easy connection to an electrical outlet. Always refer to the vehicle's owner manual for specific details and diagrams.
IN the engine
On the 89 grand wagoneer with a 360 it is located on the heater core housing. inside the engine compartment close to the fire wall near the engine. there is a plug that the wires go to that is the resistor on mine.
block heater on a ford diesel is actually not a block heater but an oil heater this heater is located on the back right side of the oil cooler on side of engine under the exhaust manifold a block heater in an engine actually is in the block
The block heater on a 1999 Ford Explorer is typically located on the engine block, near the lower front area of the engine, often on the passenger side. It is a small, cylindrical device that is plugged into a power source to help warm the engine coolant in cold weather. To access it, you may need to look beneath the vehicle or remove certain components for better visibility.
If you look from the engine compartment you will see the 2 heater hoses that connect to your heater core at the firewall towards the passenger side