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Home >> Buick >> 2019 >> Regal Base >> Repair and Diagnosis (Single Page) >> Electrical >> Body Electrical >> Component Connector End Views (K71 (X1)-P16 (X2)) >> Component Connector End Views >> K73 Telematics Communication Interface Control Module X1 (I30)

K73 Telematics Communication Interface Control Module X1 (I30)

GM4496253Courtesy of GENERAL MOTORS COMPANY
Connector Part Information
  • Harness Type: Instrument Panel
  • OEM Connector: 13518422
  • Service Connector: 13506123
  • Description: 29-Way F 0.5 NANO, 1.2 MCON 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 19370262 EL-35616-58 (BK) EL-38125-58 Not Available Not Available Not Available Not Available
II 19370818 J-35616-16 (LT GN) J-38125-215A Not Available Not Available Not Available Not Available
III Not Required J-35616-16 (LT GN) No Tool Required Not Available Not Available Not Available Not Available
Pin Size Color Circuit Function Terminal Type ID Option
1 0.35
0.5
RD/YE
GY/GN
5040
1102
Secondary Fused Battery Positive Voltage 50
Low Speed GMLAN Serial Data 2
II
III
-(IOS/IOT)
IOS/IOT
2 0.5 BN 2517 Keypad Red LED Control III -
3 0.5 YE 2516 Keypad Green LED Control III -
4 0.5 BK 1750 Ground 17 II -
5 - - - Not Occupied - -
6 0.35 GN 2515 Keypad Control II -
7 0.5 BK 1750 Ground 17 III -
8 0.5 BK 1750 Ground 17 II -
9 0.35 WH/GN 1305 High Speed GMLAN Serial Data [-] 9 I -
10 0.35 BU/GN 1304 High Speed GMLAN Serial Data [+] 9 I -
11 0.35 WH 2514 Keypad Signal I -
12 0.35 WH/BU 5986 Serial Data Communication Enable I -
13 0.35
0.35
BARE
BK/VT
1792
5167
Low Reference 7
Backup Battery Low Reference
I
III
-(IOS/IOT)
IOS/IOT
14 0.35
0.35
BK/GY
YE/VT
5152
5235
Voice Recognition Audio [-] Control
Backup Battery Voltage Reference
I
III
-(IOS/IOT)
IOS/IOT
15 0.35
0.35
GY/YE
RD/YE
5149
5040
Voice Recognition Audio Signal
Secondary Fused Battery Positive Voltage 50
I
III
-(IOS/IOT)
IOS/IOT
16 0.35 WH/GN 1305 High Speed GMLAN Serial Data [-] 9 I -
17 0.35 BU/GN 1304 High Speed GMLAN Serial Data [+] 9 I -
18 - - - Not Occupied - -
19 0.35 YE 2516 Keypad Green LED Control I -
20 - - - Not Occupied - -
21 0.35 BK/BN 654 Cellular Telephone Microphone Low Reference I -
22 0.35 BU 655 Cellular Telephone Microphone Signal I -
23 0.35 GY/GN 1102 Low Speed GMLAN Serial Data 2 I -
24 - 25 - - - Not Occupied - -
26 0.35 BN 2517 Keypad Red LED Control I -
27 - - - Not Occupied - -
28 0.35 GY/WH 7211 Ethernet Bus 4 [+] I -
29 0.35 GY 7210 Ethernet Bus 4 [-] I -