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Home >> Buick >> 2019 >> Regal TourX Base >> Repair and Diagnosis >> Electrical >> Wiring Diagrams >> Inline Harness Connector End Views (X220-X412) >> Inline Harness Connector End Views >> X220 Instrument Panel Harness to Body Harness

X220 Instrument Panel Harness to Body Harness

GM3960183Courtesy of GENERAL MOTORS COMPANY
GM3960526Courtesy of GENERAL MOTORS COMPANY
Connector Part Information
  • Harness Type: Instrument Panel
  • OEM Connector: 13525443
  • Service Connector: 84581287
  • Description: 76-Way F 1.2, 1.5, 2.8 YESC Series (BK)
Connector Part Information
  • Harness Type: Body
  • OEM Connector: 13519780
  • Service Connector: 19369989
  • Description: 76-Way M 1.2 MCON-CB, 1.5, 2.8 YESC Series (BK)
Terminal Part Information

Terminal Type ID Terminated Lead Diagnostic Test Probe Terminal Removal Tool Service Terminal Tray Name Core Crimp Insulation Crimp
I 19300649 J-35616-4A (PU) J-38125-215A Not Available Not Available Not Available Not Available
II 19301761 J-35616-4A (PU) J-38125-215A Not Available Not Available Not Available Not Available
III 19301767 J-35616-2A (GY) J-38125-215A Not Available Not Available Not Available Not Available
IV 19370818 J-35616-16 (LT GN) J-38125-215A Not Available Not Available Not Available Not Available
V 19371240 J-35616-16 (LT GN) J-38125-215A Not Available Not Available Not Available Not Available
VI Not Available No Tool Required Not Available Not Required Not Required Not Required Not Required
VII Not Required J-35616-16 (LT GN) No Tool Required Not Available Not Available Not Available Not Available
VIII 13575824 J-35616-5 (PU) J-38125-215A Not Available Not Available Not Available Not Available
IX 19352074 J-35616-17 (LT GN) J-38125-215A Not Available Not Available Not Available Not Available
X 19352075 J-35616-17 (LT GN) J-38125-215A Not Available Not Available Not Available Not Available
XI 19352417 J-35616-3 (GY) J-38125-215A Not Available Not Available Not Available Not Available
XII 19352418 J-35616-3 (GY) J-38125-215A Not Available Not Available Not Available Not Available
XIII 19352422 J-35616-17 (LT GN) J-38125-215A Not Available Not Available Not Available Not Available
XIV 19355729 J-35616-5 (PU) J-38125-215A Not Available Not Available Not Available Not Available
XV 19355731 J-35616-5 (PU) J-38125-215A Not Available Not Available Not Available Not Available
XVI 84616651 J-35616-17 (LT GN) J-38125-215A Not Available Not Available Not Available Not Available
XVII Not Available Not Available Not Available Not Available Not Available Not Available Not Available
XVIII Not Required J-35616-3 (GY) No Tool Required 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/WH 3272 IV - Remote Control Door Lock Receiver Control 1 0.35 GY/WH 3272 XVI -
2 0.35 VT/BU 6091 VI - Crankshaft Position Sensor Replicated Signal 2 0.75 VT/BU 6091 XVII -
3 0.13 GN 3558 V - Ignition Mode Switch Signal 2 3 0.35 GN/BK 3558 XVI -
4 0.13 GY 3559 V - Passive Start Switch 2 Low Reference 4 0.35 BK/GY 3559 IX -
5 0.35 VT 3 IV - Run/Crank Ignition 1 Voltage 5 0.35 VT/BK 3 XVI -
6 0.35 YE 4 IV - Accessory Voltage 6 0.35 VT/YE 4 XVI -
7 0.35 GY/GN 1102 IV UQA Low Speed GMLAN Serial Data 2 7 0.35 GY/GN 1102 XVI UQA
8 0.35 GY/VT 755 IV - Retained Accessory Power Relay Coil Control 8 0.35 GY 4083 XVI -
9 0.35 GY 5054 IV F45 Sport Mode Switch Signal 9 0.35 GY 5054 IX F45
10 0.35 GY/YE 6972 IV - Rearview Camera Signal [+] 10 0.35 GY/YE 6972 XVI -
11 0.35 WH/BU 6973 IV - Rearview Camera Signal [-] 11 0.35 WH/BU 6973 XVI -
12 0.35 BARE 6974 IV - Rearview Camera Low Reference 12 0.35 BARE 6974 XVI -
13 0.75
0.35
YE
YE
200
512
VII
IV
IOR
IOS/IOT
Right Front Speaker 1 [+] Control
Right Front Speaker 1 [+] Control
Right Front Low Level Audio Signal
13 0.75
0.75
0.35
YE
YE
YE
200
200
512
X
XVIII
XVI
U65-NKC/UQ3-NKC/IOR-NKC
IOR
IOS/IOT
14 0.75
0.75
YE/BK
YE/BK
1948
117
IV
IV
IOR+NKC
IOR-NKC
Right Front Speaker [-] Control 1
Right Front Low Level Audio [-] Signal
Right Front Speaker [-] Control 1
14 0.75
0.75
0.75
0.75
YE/BK
YE/BK
YE/BK
YE/BK
117
1948
1948
117
X
X
XVI
XVI
U65-NKC/UQ3-NKC/IOR-NKC
UQ3+NKC
IOR+NKC
IOR-NKC
15 0.75
0.75
0.35
YE
YE
GY
200
512
156
IV
IV
IV
IOR-NKC
NKC+UQ3
-NKC-UQA
Right Front Speaker 1 [+] Control
Right Front Low Level Audio Signal
Courtesy Lamp Switch Signal
15 0.75
0.75
0.35
YE
YE
GY
156
512
156
XVI
XVI
IX
-NKC-UQA
NKC+UQ3
C93
16 0.5 GY 157 IV C93 Dome/Reading Lamp Control 16 0.5 GY 157 XVI C93
17 0.35 GN/BK 3008 VII - Active Noise Cancellation Microphone 1 Feedback Signal 17 0.35 GN/BK 3008 IX -
18 - - - - - Not Occupied 18 - - - - -
19 0.35 YE 4086 IV - Ignition Mode Switch Challenge Active Signal 19 0.35 YE 4086 XVI -
20 0.75 RD/BN 4240 IV - Secondary Fused Battery Positive Voltage 42 20 0.75 RD/BN 4240 XVI -
21 0.35 VT/BU 3263 IV V9B Battery Saver Relay Open Control 21 0.35 VT/BU 3263 XVI V9B
22 0.35 GY/VT 3264 IV V9B Battery Saver Relay Close Control 22 0.35 GY/VT 3264 IX V9B
23 - - - - - Not Occupied 23 - - - - -
24 0.75 BK 2450 IV - Ground 24 24 0.5 BK 2450 XVI -
25 0.13 BU/WH 3275 V - Remote Control Door Lock Receiver Receive Signal 25 0.13 BU 3275 XIII -
26 0.13 YE/GN 3274 V - Remote Control Door Lock Receiver Transmit Signal 26 0.13 GN 3274 XIII -
27 0.35 BU 3554 IV - Interior Keyless Entry Antenna 2 High Signal 27 0.35 BU 3554 XVI -
28 0.35 GY/BK 3555 IV - Interior Keyless Entry Antenna 2 Low Signal 28 0.35 GY/BK 3555 XVI -
29 2.5 RD/BN 1140 I - Secondary Fused Battery Positive Voltage 11 29 2.5 RD/BN 1140 XV -
30 2.5 RD/WH 1340 I - Secondary Fused Battery Positive Voltage 13 30 2.5 RD/WH 1340 XV -
31 0.35 GN/BN 3005 VI - Active Noise Cancellation Microphone 1 Signal 31 0.35 GN/BN 3005 XVII -
32 0.35 GY 3273 III - Remote Control Door Lock Receiver Low Reference 32 0.35 GY 3273 XI -
33 0.35 RD/BN 2240 I - Secondary Fused Battery Positive Voltage 22 33 0.5 RD/BN 2240 VIII -
34 - 35 - - - - - Not Occupied 34 - 35 - - - - -
36 0.35 GN/YE 7066 III - Entertainment Remote Enable Signal 36 0.35 GN/YE 7066 XI -
37 0.75
0.75
BN/WH
WH
546
46
III
III
IOR+NKC
IOR-NKC
Right Rear Low Level Audio Signal
Right Rear Speaker [+] Control
37 0.75
0.75
BN/WH
WH
546
46
XII
XII
IOR+NKC
IOR-NKC
38 0.75
0.75
BU/BK
BU/BK
1946
115
III
III
IOR+NKC
IOR-NKC
Right Rear Low Level Audio [-] Signal
Right Rear Speaker [-] Control
38 0.75
0.75
BU/BK
BU/BK
1946
115
XII
XII
IOR+NKC
IOR-NKC
39 0.75 GN/BK 599 III - Left Rear Low Level Audio Signal 39 0.75 GN/BK 599 XII -
40 0.75 BN/VT 1999 III - Left Rear Low Level Audio [-] Signal 40 0.75 BN/VT 1999 XII -
41 - - - - - Not Occupied 41 - - - - -
42 0.35 BU/BK 3009 VII - Active Noise Cancellation Microphone 2 Feedback Signal 42 0.35 BU/BK 3009 XVIII -
43 0.35 WH/YE 3006 VII - Active Noise Cancellation Microphone 2 Signal 43 0.35 WH/YE 3006 XVIII -
44 2.5 RD/GY 2140 I - Secondary Fused Battery Positive Voltage 21 44 2.5 RD/GY 2140 XV -
45 1 BU/YE 1960 III UQA Front Center Speaker [-] Control 45 1 BU/YE 1960 XII UQA
46 0.35 GY/BN 3010 VII - Active Noise Cancellation Microphone 3 Feedback Signal 46 0.35 GY/BN 3010 XV -
47 2.5 VT 1701 I - Retained Accessory Power Control 4 47 2.5 VT 1701 XV -
48 1 YE/WH 1860 II UQA Front Center Speaker [+] 48 1 YE/WH 1860 XIV UQA
49 0.35 BK/BN 654 IV - Cellular Telephone Microphone Low Reference 49 0.35 BK/BN 654 XVI -
50 0.35 BU 655 IV - Cellular Telephone Microphone Signal 50 0.35 BU 655 XVI -
51 - 52 - - - - - Not Occupied 51 - 52 - - - - -
53 0.35
0.35
0.35
GY/BK
GY/BU
GY/VT
7215
3007
3998
IV
IV
IV
(IOS/IOT)+UQA
IOR+NKC
UQA
Ethernet Bus 6 [+]
Active Noise Cancellation Microphone 3 Signal
MOST Bus Serial Data [+]
53 0.35
0.35
0.35
GY/BK
GY/BU
GY/VT
7215
3007
3998
IX
XVI
IX
(IOS/IOT)+UQA
IOR+NKC
UQA
54 0.35
0.35
WH/BK
WH/GN
7214
3997
IV
IV
(IOS/IOT)+UQA
UQA
Ethernet Bus 6 [-]
Ethernet Bus 6 [-]
MOST Bus Serial Data [-]
54 0.35
0.35
0.35
BN/BK
WH/BK
WH/GN
7214
7214
3997
XVI
XVI
IX
(IOS/IOT)+UQA
(IOS/IOT)+UQA
UQA
55 0.35 BU/BK 7044 IV - Microphone [-] 55 0.35 BU/BK 7044 IX -
56 0.35 VT/YE 7043 IV - Microphone [+] Signal 56 0.35 VT/YE 7043 IX -
57 0.35 GY/GN 2555 IV UD5/UD7 Rear Parking Assist Disable Signal 57 0.35 GY/GN 2555 IX UD5/UD7
58 0.35 GN/BN 5852 IV UD5/UD7 Rear Parking Assist Disable LED Signal 58 0.35 GN/BN 5852 XVI UD5/UD7
59 - - - - - Not Occupied 59 - - - - -
60 0.35 WH/VT 3999 IV - MOST Bus Control 60 0.35 WH/VT 3999 IX -
61 0.35 WH/BU 5986 IV - Serial Data Communication Enable 61 0.35 WH/BU 5986 XVI -
62 - - - - - Not Occupied 62 - - - - -
63 0.35 GY/VT 3998 IV - MOST Bus Serial Data [+] 63 0.35 GY/VT 3998 IX -
64 0.35 WH/GN 3997 IV - MOST Bus Serial Data [-] 64 0.35 WH/GN 3997 IX -
65 0.35 VT 185 IV - Low Washer Fluid Indicator Control 65 0.35 VT 185 XVI -
66 - - - - - Not Occupied 66 - - - - -
67 0.35 WH 5526 IV - Tap Up/Down Switch Signal 67 0.35 WH 5526 IX -
68 - 70 - - - - - Not Occupied 68 - 70 - - - - -
71 0.35 VT/BU 1775 VII - Active Noise Cancellation Microphone 4 Signal 71 0.35 VT/BU 1775 XVIII -
72 - - - - - Not Occupied 72 - - - - -
73 0.35 WH/GN 1776 VI - Active Noise Cancellation Microphone 4 Low Reference 73 0.35 WH/GN 1776 XVII -
74 - - - - - Not Occupied 74 - - - - -
75 0.35 WH/VT 5905 IV - Key Capture/Column Lock Shift Position Signal 75 0.35 WH/VT 5905 IX -
76 - - - - - Not Occupied 76 - - - - -