X421 Body Harness to Headliner Harness

WARNING: This page is about a different car, the 2016 GMC Acadia, 2016 Chevrolet Traverse, and 2016 Buick Enclave. However, it is still accessible from the selected car via links, so may be relevant.


Connector Part Information Harness Type: Body OEM Connector: 7283-6388-40 Service Connector: 88988264 Description: 20-Way F 0.64 YESC Series (L-GY)	Connector Part Information Harness Type: Headliner OEM Connector: 7282-6568-40 Service Connector: 88988270 Description: 20-Way M 0.64 Series (L-GY)

Terminal Part Information

Terminal Type ID	Terminated Lead	Diagnostic Test Probe	Terminal Removal Tool	Service Terminal	Tray Name	Core Crimp	Insulation Crimp
I	13575847	J-35616-64B (LT BU)	J-38125-553	7116-4720-02	Yazaki 14	H	H
II	13575828	J-35616-65B (LT BU)	J-38125-553	7114-4720-02	Yazaki 14	H	H
III	13578909	J-35616-65B (LT BU)	J-38125-553	Not Available	Not Available	Not Available	Not Available

Pin	Size	Color	Circuit	Terminal Type ID	Option	Function	Pin	Size	Color	Circuit	Terminal Type ID	Option
1	0.35	GY	1690	I	DNP	Automatic Day/Night Mirror Signal	1	0.35	GY	1690	II	DNP
2	0.35	PK	1691	I	DNP	Automatic Day/Night Mirror Low Reference	2	0.35	BK/RD	1691	II	DNP
3	0.35	D-GN	5060	I	UVF	Low Speed GMLAN Serial Data	3	0.35	D-GN	5060	II	UVF
4 - 6	-	-	-	-	-	Not Occupied	4 - 6	-	-	-	-	-
7	0.35	D-GN/WH	2514	I	-	Keypad Signal	7	0.5	BK/GN	2514	III	UE1
8	0.35	L-GN/BK	2515	I	-	Keypad Control	8	0.5	BK/L-GN	2515	III	UE1
9	0.35	YE/BK	2516	I	-	Keypad Green LED Control	9	0.5	BK/GY	2516	III	UE1
10	0.35	BN/WH	2517	I	-	Keypad Red LED Control	10	0.35	BN/WH	2517	II	UE1
11	0.35	OG	300	I	-	Run Ignition 3 Voltage	11	0.35	OG	300	II	-
12	0.35	GY	6135	I	-	Local Interconnect Network Serial Data Bus 4	12	0.35	GY	6135	II	-
13 - 14	-	-	-	-	-	Not Occupied	13 - 14	-	-	-	-	-
15	0.35 0.35	PK/BK D-GN	5152 654	I I	UE0 UE1	Voice Recognition Audio Low Reference Cellular Telephone Microphone Low Reference	15	0.35	D-GN	654	II	-
16	0.35 0.35	PK GY	5149 655	I I	UE0 UE1	Voice Recognition Audio Signal Cellular Telephone Microphone Signal	16	0.35	GY	655	II	-
17	-	-	-	-	-	Not Occupied	17	-	-	-	-	-
18	0.35	BARE	6974	I	DD8+UUI+UVC	Camera Low Reference	18	0.35	BARE	6974	II	DD8+UUI+UVC
19	0.35	PK	6972	I	DD8+UUI+UVC	Camera Signal 2 +	19	0.35	PK	6972	II	DD8+UUI+UVC
20	0.35	L-BU	6973	I	DD8+UUI+UVC	Camera Signal 2	20	0.35	L-BU	6973	II	DD8+UUI+UVC