2013 Ram 1500 wiring harness

Disconnecting the Rear Camera or Remote
Keyless Entry — If Equipped
1. Open the tailgate to access the rear camera or RKEconnector bracket located on the rear sill. 2. Remove the connector bracket from the sill by press-
ing inward in the locking tab.
3. Disconnect the chassis wiring harness, ensuring the connector bracket does not fall into the sill.
Connector Bracket
Locking Tab
246 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

4. Connect the chassis plug and bracket (provided in theglove box) to the chassis wiring harness and insert the
bracket back into the sill.
5. Connect the tailgate plug (provided in the glove box) to the tailgate wiring harness to ensure that the
terminals do not corrode.
6. Tape the tailgate harness and bracket against the forward-facing surface of the tailgate. This will pre-
vent damaging the connector and bracket when stor-
ing or reinstalling the tailgate.Removing The Tailgate
1. Disconnect the wiring harness for the rear camera andor power locks (if equipped), refer to “Disconnecting
the Rear Camera — If Equipped” in this section.
2. Unlatch the tailgate and remove the support cables by releasing the lock tang from the pivot.
NOTE: Make sure tailgate is supported when removing
support cables.
3
UNDERSTANDING THE FEATURES OF YOUR VEHICLE 247

The Trailer Tow Package may include a four- and seven-
pin wiring harness. Use a factory approved trailer har-
ness and connector.
NOTE:Do not cut or splice wiring into the vehicles
wiring harness.
The electrical connections are all complete to the vehicle
but you must mate the harness to a trailer connector.
Refer to the following illustrations.
Four-Pin Connector
1 — Female Pins 4 — Park
2 — Male Pin 5 — Left Stop/Turn
3 — Ground 6 — Right Stop/Turn
554 STARTING AND OPERATING

7. Reach into the front wheel house ahead of the frontwheel, remove the fastener, and lift the cover over the
access hole in the front of the wheel house splash
shield. Access to the rear of the lamp can be gained
through this access hole.
8. Reach through the access hole of the wheel house splash shield and lift the slide lock upward far enough
to disengage it from the lock post on the back of the
front lamp unit housing.
9. Remove the headlamp assembly. Grasp the outboardedge of the lamp and pull it straight forward to
disengage the ball stud from the plastic grommet.
10. Disconnect the wiring harness connectors from the bulb socket.
11. Replace bulb(s) as necessary.
7
MAINTAINING YOUR VEHICLE 681

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.
• Always use the correct bulb size and type for
replacement. An incorrect bulb size or type may
overheat and cause damage to the lamp, the bulb
socket, or the lamp wiring.
NOTE: There are access covers over both headlamp bulb
access holes in the quad front lamp unit housing (if
equipped). These covers MUST be reinstalled after the
bulb has been replaced.
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 counterclockwise ¼ turn 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.
682 MAINTAINING YOUR VEHICLE

2. Pull the outboard side of the lamp rearward farenough 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.
7
MAINTAINING YOUR VEHICLE 683