Rear Parking Assist Connector End Views

WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2002 GMC Yukon XL, 2002 GMC Yukon, 2002 Chevrolet Tahoe, 2002 Chevrolet Suburban, and 2002 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.

Object Sensor - LR Corner Connector End View

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		15324398 3-Way F MQS SLD (BLK)
Pin	Wire Color	Circuit No.	Function
1	YEL	2375	LR Corner Object Sensor Signal
2	GRY	2379	Object Sensor Low Reference
3	DK BLU	2374	Object Sensor Supply Voltage

Object Sensor - LR Middle Connector End View

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		15324398 3-Way F MQS SLD (BLK)
Pin	Wire Color	Circuit No.	Function
1	ORN	2376	LR Middle Object Sensor Signal
2	GRY	2379	Object Sensor Low Reference
3	DK BLU	2374	Object Sensor Supply Voltage

Object Sensor - RR Corner Connector End View

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		15324398 3-Way F MQS SLD (BLK)
Pin	Wire Color	Circuit No.	Function
1	RED	2378	RR Corner Object Sensor Signal
2	GRY	2379	Object Sensor Low Reference
3	DK BLU	2374	Object Sensor Supply Voltage

Object Sensor - RR Middle Connector End View

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		15324398 3-Way F MQS SLD (BLK)
Pin	Wire Color	Circuit No.	Function
1	DK GRN	2377	RR Middle Object Sensor Signal
2	GRY	2379	Object Sensor Low Reference
3	DK BLU	2374	Object Sensor Supply Voltage

Rear Parking Assist Diagnostic Connector End View

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		12047662 2-Way F Metri-Pack 150 Series (BLK)
Pin	Wire Color	Circuit No.	Function
A	LT GRN	2525	Rear Parking Assist Diagnostic Input
B	BLK	1250	Ground

Rear Parking Assist (RPA) Disable Switch Connector End View

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		12177196 6-Way F Metri-Pack 150 Series (BRN)
Pin	Wire Color	Circuit No.	Function
A	GRY	2555	Rear Parking Assist Disable Signal
B	BLK	1850	Ground
C	-	-	Not Used
D	PPL/WHT	1382	LED Dimming Signal
E	GRY	8	Instrument Panel Lamp Supply Voltage - 1
F	PNK	39	Ignition 1 Voltage

Rear Parking Assist (RPA) Display Connector End View

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		12045813 4-Way F Metri-Pack 150 Series (NAT)
Pin	Wire Color	Circuit No.	Function
A	WHT	2370	Telltale Assembly Supply Voltage
B	ORN	2371	Left Amber Indicator Control
C	DK BLU	2372	Center Amber Indicator Control
D	GRY	2373	Red Indicator Control

Rear Object Sensor Control Module Connector End View

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		12124957 26-Way F Amp MODU (BLK)
Pin	Wire Color	Circuit No.	Function
1	YEL	2375	LR Corner Object Sensor Signal
2	ORN	2376	LR Middle Object Sensor Signal
3	DK GRN	2377	RR Middle Object Sensor Signal
4	RED	2378	RR Corner Object Sensor Signal
5	DK BLU	2374	Object Sensor Supply Voltage
6	GRY	2379	Object Sensor Low Reference
7-11	-	-	Not Used
12	BLK	1450	Ground
13	PNK	39	Ignition 1 Voltage
14	GRY	2555	Rear Parking Assist Disable Signal
15	LT GRN	1324	Backup Lamp Supply Voltage
16	LT GRN	2525	Diagnostic Input Signal - Not Connected
17	-	-	Not Used
18	DK GRN/ WHT	817	Vehicle Speed Signal
19-21	-	-	Not Used
22	LT BLU	2380	Rear Parking Assist Chime Signal
23	WHT	2370	Telltale Assembly Supply Voltage
24	GRY	2373	Red Indicator Control
25	DK BLU	2372	Center Amber Indicator Control
26	ORN	2371	Left Amber Indicator Control