Dodge 2009 Dodge Ram Pickup 2500 - Manual (Page 34)

20. Cargo Light
The cargo light will illuminate when the cargo
lamp is activated by pressing the cargo light
button on the headlight switch.
21. Electronic Throttle Control (ETC) Warning Light
This light informs you of a problem with the
Electronic Throttle Control (ETC) system. If a
problem is detected, the light will come on
while the engine is running. If the light remains
lit with the engine running your vehicle will usually be
drivable, however, see your authorized dealer for service
as soon as possible. If the light is flashing when the
engine is running, immediate service is required and you
may experience reduced performance, an elevated/
rough idle or engine stall and your vehicle may require
towing. The light will come on when the ignition is first
turned on and remain on for 15 seconds as a bulb check.
If the light does not come on during starting, have the
system checked by an authorized dealer.
22. SERV 4WD Indicator Light
The “4WD” indicator will be illuminated
whenever the four-wheel drive mode is en-
gaged on either the manual or electric shift
four-wheel drive systems. The “SERV 4WD
Indicator Light” monitors the electronic shift four-wheel
drive system. If the “SERV 4WD Indicator Light” stays on
or comes on while driving, it means that the four-wheel
drive system is not functioning properly and that service
is required.
23. Water In Fuel Indicator Light
Indicates there is water detected in the fuel
filter. If this light remains on, DO NOT start the
vehicle before you drain the water from the
fuel filter to prevent engine damage. Refer to
“Maintenance Procedures/ Draining Fuel/Water Separa-
tor Filter” in Section 7 for water drain procedure.
32 UNDERSTANDING YOUR INSTRUMENT PANEL