Instrument Cluster; Warning And Control Lights; The Check Engine - Ford 2003 Explorer Owner's Manual

Instrument Cluster

WARNING LIGHTS AND CHIMES
CHECK
GAGE
H
2
CHECK
C
ENGINE
1
CHECK
FUEL
F
CAP ABS
!
E
BRAKE
Warning lights and gauges can alert you to a vehicle condition that may
become serious enough to cause expensive repairs. A warning light may
illuminate when a problem exists with one of your vehicle's functions.
Many lights will illuminate when you start your vehicle to make sure the
bulb works. If any light remains on after starting the vehicle, have the
respective system inspected immediately.
Check engine: The Check Engine
indicator light illuminates when the
ignition is first turned to the ON
position to check the bulb. Solid
illumination after the engine is
started indicates the On Board Diagnostics System (OBD-II) has
detected a malfunction. Refer to On board diagnostics (OBD-II) in the
Maintenance and Specifications chapter. If the light is blinking, engine
misfire is occurring which could damage your catalytic converter. Drive
in a moderate fashion (avoid heavy acceleration and deceleration) and
have your vehicle serviced immediately.
Under engine misfire conditions, excessive exhaust temperatures
could damage the catalytic converter, the fuel system, interior
floor coverings or other vehicle components, possibly causing a fire.
10
DOOR
AJAR
60
5
6
4
RPMx1000 40
3
100
60
20
20
MPH
R N D 2 1
P
80
H
140
00
1
SPEED
CONT
180
4WD
HIGH
20
1
km/h
H
4WD
LOW
THEFT
O/D
OFF
CHECK
ENGINE