White Indicator Lights; Blue Indicator Lights; Onboard Diagnostic System - Obd Ii - Jeep Wrangler JK 2018 Owner's Manual

18 wrangler user manual
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200 GETTING TO KNOW YOUR INSTRUMENT PANEL
— Turn Signal Indicator Lights
When the left or right turn signal is activated, the turn
signal indicator will flash independently and the corre-
sponding exterior turn signal lamps will flash. Turn signals
can be activated when the multifunction lever is moved
down (left) or up (right).
NOTE:
• A continuous chime will sound if the vehicle is driven
more than 1 mile (1.6 km) with either turn signal on.
• Check for an inoperative outside light bulb if either
indicator flashes at a rapid rate.

White Indicator Lights

— Cruise Indicator
This indicator shows that the Speed Control System is ON.
— Hill Descent Control (HDC) Indicator Light —
If Equipped
This indicator shows when the Hill Descent Control (HDC)
feature is turned on. The lamp will be on solid when HDC
is armed. HDC can only be armed when the transfer case is
in the "4WD LOW" position and the vehicle speed is less
then 30 mph (48 km/h). If these conditions are not met
while attempting to use the HDC feature, the HDC indi-
cator light will flash on/off.

Blue Indicator Lights

— 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 multifunc-
tion 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 automatic trans-
mission 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.

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