HVAC Control Module C2 (C67)

WARNING: This page is about a different car, the 2006 Chevrolet Monte Carlo and 2006 Chevrolet Impala. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Connector End View

Courtesy of GENERAL MOTORS CORP.

HVAC Connector End Views

Connector Part Information

OEM: 15491304
Service: See Catalog
Description: 20-Way F Receptacle 0.64 (GY)

Terminal Part Information

Pins: 4, 5, 7, 8, 15, 17, 18
Terminal/Tray: 7116-4618-02/14
Core/Insulation Crimp: P/P
Release Tool/Test Probe: J-38125-215/J-35616-64A (L-BU)

Pins: 3, 4, 5, 6, 7, 8, 9
Terminal/Tray: 15359541/4
Core/Insulation Crimp: M/M
Release Tool/Test Probe: 15381651-2/J-35616-64A (L-BU)

Pins: 1-3, 9-14, 19-20
Terminal/Tray: 12034046/2
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Pins: 4, 5, 6, 7, 8, 15, 16, 17, 18
Terminal/Tray: 7116-4618-02/14
Core/Insulation Crimp: P/P
Release Tool/Test Probe: J-38125-215/J-35616-64A (L-BU)

Pins: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10-16
Terminal/Tray: 15359541/4
Core/Insulation Crimp: Pins 1, 2, 3, 4, 5, 6, 7, 8, 9 - M/M
Core/Insulation Crimp: Pins 10-16 - M/M
Release Tool/Test Probe: 15381651-2/J-35616-64A (L-BU)

HVAC Control Module C2 (C67)

Pin	Wire Color	Circuit No.	Function
1-3	-	-	Not Used
4	GY/BK	754	Blower Motor Speed Control
5	L-GN	2275	Mode Door Position Signal
6	-	-	Not Used
7	PK/WH	1648	Recirculation Door Control A
8	D-BU	1646	Auxiliary Air Temperature Door Position Signal
9-14	-	-	Not Used
15	TN	2273	Mode Door Control
16	-	-	Not Used
17	L-GN/BK	1647	Recirculation Door Control B
18	WH/BK	1236	Auxiliary Air Temperature Door Control
19-20	-	-	Not Used
1-2	-	-	Not Used
3	WH/BK	1236	Auxiliary Air Temperature Door Control
4	D-BU	1646	Auxiliary Air Temperature Door Position Signal
5	L-GN/BK	1647	Recirculation Door Control B
6	PK/WH	1648	Recirculation Door Control A
7	GY/BK	754	Blower Motor Speed Control
8	TN	2273	Mode Door Control
9	L-GN	2275	Mode Door Position Signal
10-16	-	-	Not Used