Ford Ranger Owner's Manual page 219

The Fuel Pump Shut-off Switch
If the engine cranks but does not start or if you have had a
collision, the fuel pump shut-off switch may have been
triggered. The shut-off switch is a device that stops the fuel
pump when your vehicle has been involved in a substantial jolt.
For information on how to check and reset the fuel pump
shut-off switch, see Fuel pump shut-off switch in the Index.
Fuses
Fuses protect your vehicle's electrical system from overloading.
If electrical parts in your vehicle are not working, the system
may have been overloaded and blown a fuse. Before you
replace or repair any electrical parts, check the appropriate
fuses.
The following charts tell you which fuses protect each electrical
part of your vehicle. If a fuse blows, all the parts of your
vehicle that use that circuit will not work.
Once you have determined which fuses to check, follow the
procedures under Checking and replacing fuses later in this
chapter.
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