HVAC Control Assembly Connector End View C1

Fig 1: HVAC Control Assembly C1 Connector

Courtesy of GENERAL MOTORS CORP.

HVAC Connector End Views

Connector Part Information  OEM: 15416970 Service: 22715969 Description: 16-Way F Micro 64 Modular (BK)

Terminal Part Information  Pins: Terminal: Core/Insulation Crimp: Release Tool/Test Probe:

HVAC Control Assembly C1

Pin	Wire Color	Circuit No.	Function
1	L-GN	2275	Mode 1 Valve Position Sensor Signal
2-3	-	-	Not Used
4	L-BU/BK	1688	5-Volt Reference
5	L-GN/BK	1647	Open Recirculation Door Control
6	PK/WH	1648	Close Recirculation Door Control
7	PK	339	Run/Crank Ignition 1 Voltage
8	PK	339	Run/Crank Ignition 1 Voltage
9	D-BU	1646	Passenger Air Temperature Door Position Signal
10	-	-	Not Used
11	D-GN	71	Off Blower Motor Control
12	L-BU/BK	1688	5-Volt Reference
13	WH/BK	1236	Passenger Air Temperature Door Control
14	TN	2273	Mode 1 Valve Motor Feed
15	BK/WH	550	Ground
16	BK/WH	550	Ground