Blue Indicator Lights; Onboard Diagnostic System - Obd Ii - Dodge Challenger 2018 User Manual

— Custom Mode Indicator Light
This light will turn on when Custom Mode is
active.
Refer to the "Drive Mode Supplement" for fur-
ther information.
— Valet Mode SRT Indicator Light
This light will turn on when Valet Mode is active.
Refer to the "Drive Mode Supplement" for fur-
ther information.

Blue Indicator Lights

— High Beam Indicator Light
This indicator shows that the high beam head-
lights 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
60
(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 emis-
sions, engine, and transmission control sys-
tems. When these systems are operating prop-
erly, your vehicle will provide excellent
performance and fuel economy, as well as en-
gine 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.
CAUTION!
• Prolonged driving with the MIL on could
cause further damage to the emission con-
trol 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 dam-
age and power loss will soon occur. Imme-
diate service is required.