HVAC Control Module C3

WARNING: This page is about a different car, the 2007 Cadillac SRX. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: HVAC Control Module C3 Connector End View

Courtesy of GENERAL MOTORS CORP.

HVAC Control Module C3 Connector Part Information

Connector Part Information

OEM: 7283-4548-60
Service: See Catalog
Description: 18-Way F Kaizen 0.64 (GN)

Terminal Part Information

Terminal/Tray: 7116-4618-02/14
Core/Insulation Crimp: P/P
Release Tool/Test Probe: J-38125-215/J-35616-64B (L-BU)

HVAC Control Module C3 Connector Terminal Identification

Pin	Wire Color	Circuit No.	Function
1	PU/WH	6816	Indicator Dimming Control
2	YE	6817	LED Backlight Dimming Control
3	-	-	Not Used
4	GY/BK	2778	Right Air Temperature Door Control A
5	D-BU	1199	Driver Air Temperature Door Control
6	TN/BK	2274	Recirculation Door Control Circuit
7	YE	1318	Mode Door Control
8-12	-	-	Not Used
13	WH/BK	1236	Passenger Air Temperature Door Control B
14	YE	1791	Low Reference
15	D-GN	1614	Recirculation Door Control
16	TN	2273	Mode Door Control
17-18	-	-	Not Used