2015 Ram 1500 Wiring

Fog Lamps — If Equipped
1. Reach under and behind the front bumper to access
the back of the front fog lamp housing.
2. Disconnect the fog lamp wiring harness connector
from the fog lamp bulb.
3. Rotate the bulb counterclockwise¼turn to unlock the
bulb from the housing.
4. Pull the bulb straight out from the housing.
CAUTION!
Do not contaminate the bulb glass by touching it
with your fingers or by allowing it to contact other
oily surfaces. Shortened bulb life will result.
Rear Tail/Stop, Turn Signal And Backup Lamps
1. Remove the two screws that pass through the bed
sheetmetal.
Tail Lamp Screw Locations
812 MAINTAINING YOUR VEHICLE

2. Pull the outboard side of the lamp rearward far
enough to unsnap the two receptacles on the outboard
side of the lamp housing from the two plastic snap
post retainers in the outer box side panel.
3. Disconnect the wiring harness connectors from the
bulb socket.
4. Rotate the bulb socket counterclockwise 1/4 turn to
unlock it from the housing.
5. Pull the bulb straight out of the socket.
CAUTION!
Do not contaminate the bulb glass by touching it
with your fingers or by allowing it to contact other
oily surfaces. Shortened bulb life will result.
6. Reverse the procedure to install the bulb and housing.
Pulling Out The Tail Lamp
7
MAINTAINING YOUR VEHICLE 813

Disabled Vehicle........................740
Guide...............................657
Recreational...........................673
Weight...............................657
Towing Vehicle Behind a Motorhome...........673
Traction................................551
Traction Control..........................583
Trailer Sway Control (TSC)..................592
Trailer Towing...........................648
Cooling System Tips.....................668
Hitches..............................656
Minimum Requirements..................658
Mirrors..............................140
Trailer and Tongue Weight.................657
Wiring...............................666
Trailer Towing Guide.......................657
Trailer Weight............................657
Transfer Case............................785
Electronically Shifted.....................498
Fluid................................824
Transmission............................461
Automatic............................461
Fluid................................824
Maintenance...........................786
Shifting..............................459
Transmitter Battery Service (Remote Keyless Entry). . .30
Transmitter Programming (Remote Keyless Entry) . . .24
Transmitter, Remote Keyless Entry (RKE).........24
Tread Wear Indicators......................617
Turn Signals.............................176
Uconnect®
Customer Programmable Features...........367
Operation.............................394
Uconnect® Settings......................356
Uconnect® Settings......................367
Uconnect® Settings
Customer Programmable Features............4210
INDEX 865

INSTALLATION OF RADIO TRANSMITTING
EQUIPMENT
Special design considerations are incorporated into this
vehicle’s electronic system to provide immunity to radio
frequency signals. Mobile two-way radios and telephone
equipment must be installed properly by trained person-
nel. The following must be observed during installation.
The positive power connection should be made directly
to the battery and fused as close to the battery as possible.
The negative power connection should be made to body
sheet metal adjacent to the negative battery connection.
This connection should not be fused.
Antennas for two-way radios should be mounted on the
roof or the rear area of the vehicle. Care should be used
in mounting antennas with magnet bases. Magnets may
affect the accuracy or operation of the compass on
vehicles so equipped.
The antenna cable should be as short as practical and
routed away from the vehicle wiring when possible. Use
only fully shielded coaxial cable.
Carefully match the antenna and cable to the radio to
ensure a low Standing Wave Ratio (SWR).
Mobile radio equipment with output power greater than
normal may require special precautions.
All installations should be checked for possible interfer-
ence between the communications equipment and the
vehicle’s electronic systems.