The Mechanical Cluster; Brake System Warning Light - Ford Ranger Owner's Manual

The Mechanical Cluster

The following warning lights and gauges are on the mechanical
cluster. All of the warning lights and gauges alert you to
possible problems with your vehicle. Some of the lights listed
are optional. The following sections detail what each of these
indicators means.

Brake System Warning Light

The warning light for the brakes can show two things — that
the parking brake is not fully released, or that the brake fluid
level is low in the master cylinder reservoir. If the fluid level is
low, the brake system should be checked by your dealer or a
qualified service technician.
This light comes on when you turn the ignition key to START
to verify that the indicator bulb is working. If the light stays on
or comes on after you have released the parking brake fully,
have the hydraulic brake system serviced.
The BRAKE light indicates that the brakes may not be
working properly. Have the brakes checked immediately.
Brake warning light symbols
56
RWARNING