Ford Explorer: Electrical / Battery and Charging System
System Diagram
Item
Description
1
Current Sensor
2
Contactor Sense Leads
3
BECM
4
Precharge Contactor Coil
5
Positive Contactor Coil
6
Negative ..
Other information:
Note: Refer to local regulations when disposing of transmitter batteries.
Note: Do not wipe off any grease on the battery terminals or on the back
surface of the circuit board.
Note: Replacing the battery does not erase the programmed key from your
vehicle...
Overview
NOTICE:
Do not use leaded fuel in a vehicle equipped with a
catalytic converter. In a vehicle that is continually misfueled, the
lead in the fuel will be deposited in the catalytic converter and
completely blanket the catalyst. Lead reacts with platinum to "poison"
the catalyst...
Categories
Use the key blade to start your vehicle and unlock or lock the driver door from
outside your vehicle. The integrated keyhead transmitter functions as a programmed
ignition key that operates all the locks and starts your vehicle, as well as a remote
control.

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