2016 Ram ProMaster Owner's Manual

Electronic Stability Control (ESC) Activation/Malfunction Indicator Light
Yellow TelltaleLight What It Means
Electronic Stability Control (ESC) Activation/Malfunction Indicator Light
The “ESC Activation/Malfunction Indicator Light” in the instrument cluster will come on
when the ignition switch is turned to the ON/RUN position. It should go out with the en-
gine running. If the “ESC Activation/Malfunction Indicator Light” comes on continuously
with the engine running, a malfunction has been detected in the ESC system. If this light
remains on after several ignition cycles, and the vehicle has been driven several miles (kilo-
meters) at speeds greater than 30 mph (48 km/h), see your authorized dealer as soon as
possible to have the problem diagnosed and corrected.
•
The “ESC Off Indicator Light” and the “ESC Activation/Malfunction Indicator Light”
come on momentarily each time the ignition switch is turned to ON/RUN.
• Each time the ignition is turned to ON/RUN, the ESC system will be ON even if it was
manually turned off previously.
• The ESC system will make buzzing or clicking sounds and flash the ESC activation light
when it is active. This is normal; the sounds will stop when ESC becomes inactive
following the maneuver that caused the ESC activation. 4
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Electronic Stability Control (ESC) OFF Indicator Light
Yellow TelltaleLight What It Means
Electronic Stability Control (ESC) OFF Indicator Light
This light indicates the Electronic Stability Control (ESC) is off. For further information, refer
to “Electronic Stability Control (ESC)” in “Starting And Operating.”
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Engine Check/Malfunction Indicator Light (MIL)
Yellow TelltaleLight What It Means
Engine Check/Malfunction Indicator Light (MIL)
The Engine Check/Malfunction Indicator Light (MIL) is a part of an Onboard Diagnostic
System called OBD II that monitors engine and automatic transmission control systems. The
light will illuminate when the ignition is in the ON position before engine start. If the bulb
does not come on when turning the key from OFF to ON/RUN, have the condition checked
promptly.
Certain conditions, such as a loose or missing gas cap, poor quality fuel, etc., may illuminate
the light after engine start. The vehicle should be serviced if the light stays on through sev-
eral typical driving styles. In most situations, the vehicle will drive normally and will not
require towing.
When the engine is running, the MIL may flash to alert serious conditions that could lead to
immediate loss of power or severe catalytic converter damage. The vehicle should be ser-
viced as soon as possible if this occurs.
4
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CAUTION!
Prolonged driving with the Malfunction Indicator
Light (MIL) on could cause damage to the engine
control system. It also could affect fuel economy and
driveability. If the MIL is flashing, severe catalytic
converter damage and power loss will soon occur.
Immediate service is required.
WARNING!
A malfunctioning catalytic converter, as referenced
above, can reach higher temperatures than in normal
operating conditions. This can cause a fire if you
drive slowly or park over flammable substances such
as dry plants, wood, cardboard, etc. This could result
in death or serious injury to the driver, occupants or
others.
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TOW/HAUL Indicator Light
Yellow TelltaleLight What It Means
TOW/HAUL Indicator Light
This light will illuminate when TOW HAUL mode is selected.
Anti-Lock Brake (ABS) Indicator Light
Yellow Telltale
Light What It Means
Anti-Lock Brake (ABS) Indicator Light
This light monitors the Anti-Lock Brake System (ABS). The light will turn on when the igni-
tion switch is placed in the ON/RUN position and may stay on for as long as four seconds.
If the ABS light remains on or turns on while driving, then the Anti-Lock portion of the
brake system is not functioning and service is required. However, the conventional brake
system will continue to operate normally if the brake warning light is not on.
4
UNDERSTANDING YOUR INSTRUMENT PANEL 155

Yellow TelltaleLight What It Means
If the ABS light is on, the brake system should be serviced as soon as possible to restore the
benefits of Anti-Lock Brakes. If the ABS light does not turn on when the ignition switch is
placed in the ON/RUN position, have the light inspected by an authorized dealer.
Generic Warning Indicator Light
Yellow Telltale Light What It Means
Generic Warning Indicator Light
The Generic Warning Light will illuminate if any of the following conditions occur: Oil
Change Request, Engine Oil Pressure Sensor Failure, External Light Failure, Fuel Cut-Off
Not Available, Parking Sensor Failure, DST System Failure.
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Green Telltale Indicator Lights
Turn Signal Indicator Lights
Green Tell-tale Light What It Means
Turn Signal Indicator Lights
The instrument cluster arrow will flash independently for the LEFT or RIGHT turn signal as se-
lected, as well as the exterior turn signal lamp(s) (front and rear) as selected when the multi-
function 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.
4
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Front Fog Indicator Light — If Equipped
Green TelltaleLight What It Means
Front Fog Indicator Light
This indicator will illuminate when the front fog lights are on.
Park/Headlight ON Indicator Light
Green Telltale
Light What It Means
Park/Headlight ON Indicator Light
This indicator will illuminate when the park lights or headlights are turned on.
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