HVAC Control Module X2 (CJ2)

WARNING: This page is about a different car, the 2010 Saturn Outlook, 2010 GMC Acadia, 2010 Chevrolet Traverse, and 2010 Buick Enclave. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: HVAC Control Module X2 (CJ2) Connector End View

Courtesy of GENERAL MOTORS CORP.

HVAC Control Module X2 (CJ2) Connector Pin Identification

Pin	Wire	Circuit	Function
1	0.5 RD/WH	4540	Battery Positive Voltage
2-3	-	-	Not Used
4	0.35 L-GN/BK	735	Ambient Air Temperature Sensor Signal
5	0.35 D-GN	5060	Low Speed GMLAN Serial Data
6-7	-	-	Not Used
8	0.35 BK/WH	1551	Ground
9	0.35 OG	300	Power Mode
10	0.35 WH	193	Rear Defog Relay Control
11-15	-	-	Not Used
16	0.35 YE	61	Low Reference

Connector Part Information

Harness: Instrument Panel
OEM: 7283-9076-30
Service: 15136073
Description: 16-Way F Kaizen 0.64 Series (BK)

Terminal Part Information

Terminal/Tray: SAIT-A03T-M064/14
Core/Insulation Crimp: P/P
Release Tool/Test Probe: J-38125-215/J-35616-64B (L-BU)