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Home >> Buick >> 2018 >> LaCrosse Base >> Repair and Diagnosis (Single Page) >> Electrical >> Body Electrical >> Component Connector End Views (K40D - M8) >> Component Connector End Views >> K188 Human Machine Interface Control Module Bypass Module X1
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K188 Human Machine Interface Control Module Bypass Module X1

GM4231339Courtesy of GENERAL MOTORS COMPANY
Connector Part Information
  • Harness Type: Instrument Panel
  • OEM Connector: 33167777
  • Service Connector: 13596105
  • Description: 20-Way F Mini 50 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 19333221 EL-35616-58 (BK) J-38125-553 Not Available Not Available Not Available Not Available
Pin Size Color Circuit Function Terminal Type ID Option
1 0.35 RD/BU 3240 Battery Positive Voltage I -
2 0.35 GY/VT 755 RAP Relay Coil Control I -
3 0.35 GN/WH 7527 Local Interconnect Network Serial Data Bus 5 I -
4 - - - Not Occupied - -
5 0.35 BK 1750 Ground I -
6 0.35 GY/YE 6972 Camera Signal 2 + I -
7 - - - Not Occupied - -
8 0.35 GY/YE 6972 Camera Signal 2 + I -
9 0.35 GN/WH 24 Backup Lamp Control I -
10 - 17 - - - Not Occupied - -
18 0.35 WH/BU 6973 Camera Signal 2 I -
19 0.35 BARE 6974 Camera Low Reference I -
20 0.35 WH/BU 6973 Camera Signal 2 I -