X503 Left Front Door Harness to Left Front Door Trim Harness

Courtesy of GENERAL MOTORS CORP.

Courtesy of GENERAL MOTORS CORP.

Connector Part Information

OEM: 15401211
Service: 88953323
Description: 40-Way F GT Mixed Series (GY)

Connector Part Information

OEM: 15463191
Service: 88988433
Description: 40-Way M GT 150, 280 Series (GY)

Terminal Part Information

Pins: A2-A7, D2, D4-D7
Terminal/Tray: 15304713/19
Core/Insulation Crimp: 4/4
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Pins: B1-B2, B5, B8-B10, C1-C3, C5
Terminal/Tray: 12191812/19
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Terminal Part Information

Pins: A2-A7, D2, D4-D7
Terminal/Tray: 15304724/8
Core/Insulation Crimp: C/D
Release Tool/Test Probe: 15315247/J-35616-5 (PU)

Pins: B1-B2, C1
Terminal/Tray: 15304702/19
Core/Insulation Crimp: E/4
Release Tool/Test Probe: 15315247/J-35616-3 (GY)

Pins: B5, B8-B10, C2-C3, C5
Terminal/Tray: 15304702/19
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 15315247/J-35616-3 (GY)

X503 Left Front Door Harness to Left Front Door Trim Harness

Pin	Wire	Circuit	Function	Pin	Wire	Circuit	Function
A1	-	-	Not Used	A1	-	-	Not Used
A2	2 YE	143	Accessory Voltage	A2	2 YE	143	Accessory Voltage
A3	2 D-BU	1307	Power Window Master Switch Lockout Signal	A3	2 D-BU	1307	Power Window Master Switch Lockout Signal
A4	2 L-BU	166	Power Window Master Switch Right Front Up Signal	A4	2 L-BU	166	Power Window Master Switch Right Front Up Signal
A5	2 TN	167	Power Window Master Switch Right Front Down Signal	A5	2 TN	167	Power Window Master Switch Right Front Down Signal
A6	2 L-GN	170	Power Window Master Switch Right Rear Up Signal	A6	2 L-GN	170	Power Window Master Switch Right Rear Up Signal
A7	2 PU	171	Power Window Master Switch Right Rear Down Signal	A7	2 PU	171	Power Window Master Switch Right Rear Down Signal
A8	-	-	Not Used	A8	-	-	Not Used
B1	0.5 TN/WH	330	Right Mirror Motor Supply Voltage	B1	0.5 WH	330	Right Mirror Motor Supply Voltage
B2	0.5 OG/WH	881	Passenger Mirror Motor Right Control	B2	0.5 OG/WH	881	Passenger Mirror Motor Right Control
B3-B4	-	-	Not Used	B3-B4	-	-	Not Used
B5	0.5 OG/BK	781	Driver Door Lock Switch Unlock Signal	B5	0.35 OG	781	Driver Door Lock Switch Unlock Signal
B6-B7	-	-	Not Used	B6-B7	-	-	Not Used
B8	0.5 L-GN	89	Driver Mirror Motor Down Control	B8	0.35 L-GN	89	Driver Mirror Motor Down Control
B9	0.5 TN	329	Left Mirror Motor Supply Voltage	B9	0.35 YE	329	Left Mirror Motor Supply Voltage
B10	0.5 WH	81	Driver Mirror Motor Right Control	B10	0.35 WH	81	Driver Mirror Motor Right Control
B11-B12	-	-	Not Used	B11-B12	-	-	Not Used
C1	0.5 PU/WH	889	Passenger Mirror Motor Down Control	C1	0.5 PU/WH	889	Passenger Mirror Motor Down Control
C2	0.5 RD/WH	840	Battery Positive Voltage	C2	0.35 RD/WH	840	Battery Positive Voltage
C3	0.5 GY	8	Instrument Panel Lamp Supply Voltage	C3	0.35 GY	8	Instrument Panel Lamp Supply Voltage
C4	-	-	Not Used	C4	-	-	Not Used
C5	0.5 PK/BK	780	Driver Door Lock Switch Lock Signal	C5	0.35 OG/BK	780	Driver Door Lock Switch Lock Signal
C6-C12	-	-	Not Used	C6-C12	-	-	Not Used
D1	-	-	Not Used	D1	-	-	Not Used
D2	2 BK	550	Ground	D2	2 BK	550	Ground
D3	-	-	Not Used	D3	-	-	Not Used
D4	2 D-GN	168	Power Window Master Switch Left Rear Up Signal	D4	2 D-GN	168	Power Window Master Switch Left Rear Up Signal
D5	2 PU	169	Power Window Master Switch Left Rear Down Signal	D5	2 PU	169	Power Window Master Switch Left Rear Down Signal
D6	2 BN	165	Power Window Motor Left Front Down Control	D6	2 BN	165	Power Window Motor Left Front Down Control
D7	2 D-BU	164	Power Window Motor Left Front Up Control	D7	2 D-BU	164	Power Window Motor Left Front Up Control
D8	-	-	Not Used	D8	-	-	Not Used