Front Blower Power Module (Automatic Temperature Control) Connector End View (C2)

WARNING: This page is about a different car, the 2006 Jeep Commander. However, it is still accessible from the selected car via links, so may be relevant.

MODULE-FRONT BLOWER POWER C2 (ATC) - BLACK 2 WAY

Courtesy of DAIMLERCHRYSLER CORP.
CAV	CIRCUIT	FUNCTION
1	C7 12DG	BLOWER MOTOR POWER
2	C75 12BK	BLOWER MOTOR GROUND