Trailer Tow Electrical (Trailer Tow) Connector End View

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2009 Jeep Patriot, 2009 Jeep Compass, 2008 Jeep Patriot, 2008 Jeep Compass, and 2007 Jeep Patriot. However, it is still accessible from the selected car via links, so may be relevant.

WIRING-TRAILER TOW 4-WAY - 4 WAY (TRAILER TOW) FEMALE

Courtesy of CHRYSLER CORP.
CAV	CIRCUIT	FUNCTION
1	Z960 18BK/LB	GROUND
2	L76 18WT/BR	TRAILER TOW RELAY OUTPUT
3	L615 18WT/LB	TRAILER TOW LEFT STOP/TURN SIGNAL
4	L614 18WT/DB	TRAILER TOW RIGHT STOP/TURN SIGNAL