RAM 1500 CLASSIC 2022, Owner'S Manual, Page: 109 / 364

GETTING TO KNOW YOUR INSTRUMENT PANEL 107
Cruise Control SET Indicator Light —
If Equipped With 7 Inch Instrument Cluster
Display
This light will turn on when the cruise
control is set
Ú
page 121.
4WD AUTO Indicator Light — If Equipped
This light alerts the driver that the
vehicle is in the four-wheel drive auto
mode, and the front axle is engaged, but
the vehicle's power is sent to the rear
wheels. Four-wheel drive will be automatically
engaged when the vehicle senses a loss of traction
Ú
page 118.
Stop/Start Active Indicator Light —
If Equipped
This indicator light will illuminate when
the Stop/Start function is in “Autostop”
mode.
W
HITE
I
NDICATOR
L
IGHTS
Cruise Control Ready Indicator
This indicator light will illuminate when
the Cruise Control is ready, but not set
Ú
page 121.
Cruise Control SET Indicator Light —
If Equipped With 3.5 Inch Instrument
Cluster Display
This light will turn on when the cruise
control is set
Ú
page 121.
B
LUE
I
NDICATOR
L
IGHTS
High Beam Indicator Light
This indicator light will illuminate to
indicate that the high beam headlights
are on. With the low beams activated,
push the multifunction lever forward
(toward the front of the vehicle) to turn on the high
beams. Pull the multifunction lever rearward (toward
the rear of the vehicle) to turn off the high beams. If
the high beams are off, pull the lever toward you for
a temporary high beam on, "flash to pass" scenario.
ONBOARD DIAGNOSTIC SYSTEM — OBD II
Your vehicle is equipped with a sophisticated
Onboard Diagnostic system called OBD II. This
system monitors the performance of the
emissions, engine, and transmission control
systems. When these systems are operating
properly, your vehicle will provide excellent
performance and fuel economy, as well as engine
emissions well within current government
regulations.
If any of these systems require service, the OBD II
system will turn on the Malfunction Indicator Light
(MIL). It will also store diagnostic codes and other
information to assist your service technician in
making repairs. Although your vehicle will usually
be drivable and not need towing, see an authorized
dealer for service as soon as possible.
O
NBOARD
D
IAGNOSTIC
S
YSTEM
(OBD II) C
YBERSECURITY
Your vehicle is required to have OBD II and a
connection port to allow access to information
related to the performance of your emissions
controls. Authorized service technicians may need
to access this information to assist with the
diagnosis and service of your vehicle and
emissions system
Ú
page 148.
CAUTION!

Prolonged driving with the MIL on could cause
further damage to the emission control
system. It could also affect fuel economy and
driveability. The vehicle must be serviced
before any emissions tests can be performed.

If the MIL is flashing while the vehicle is
running, severe catalytic converter damage
and power loss will soon occur. Immediate
service is required.
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