RAM 2012 Truck Chassis cab, Owner'S Manual

Page: 448 / 506

NOTE:
•
When reinstalling the IOD fuse push firmly until fully
seated; the gauges in the instrument cluster will do a
full sweep when the ignition switch is turned to the
RUN position. This is a normal condition.
•
When the vehicle is shipped from the factory, the IOD
fuse is in the up or extracted position. If the radio,
interior lamps, keyless entry or other features do not
work with the key OFF, check the position of the fuse
(or check to see if the fuse is blown) to ensure that it is
fully seated. When the IOD fuse is extracted, the
instrument cluster in the odometer window will dis-
play
⬙
NO FUSE.”
REPLACEMENT BULBS
LIGHT BULBS – Interior Bulb No.
Overhead Console Lamps . . . . . . . . . . . . . . . TS 212-2
Dome Lamp . . . . . . . . . . . . . . . . . . . . . . . . . . . 7679
NOTE: For lighted switches, see your authorized dealer
for replacement instructions.
All of the inside bulbs are brass or glass-wedge base.
Aluminum base bulbs are not approved.
LIGHT BULBS – Exterior Bulb No.
Center High Mounted Stop Lamp (CHMSL) . . . . . 921
Fog Lamp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9145
Dual Headlamp . . . . . . . . . . . . . . . . . . . . . . . . . H13
Quad Headlamp – Low Beam . . . . . . . . . . . . . . . H11
Quad Headlamp – High Beam . . . . . . . . . . . . . . 9005
Front Turn Signal Lamp (Dual Headlamp) . . . . . 3157K
Front Turn Signal Lamp (Quad Headlamp) . . . 3157NA
Rear Cargo Lamp . . . . . . . . . . . . . . . . . . . . . . . . 921
Cab Roof Marker Lamps . . . . . . . . . . . . . . . . . 194NA
446 MAINTAINING YOUR VEHICLE