LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Buick >> 2021 >> Envision Preferred, AWD >> Repair and Diagnosis (Single Page) >> Quick Lookups >> Wiring Diagrams >> Component Connector End Views (E14B-K19) >> Component Connector End Views >> K9 Body Control Module X8
April 5, 2026: LEMON Manuals is launched! Read the announcement.

K9 Body Control Module X8

GM4578560Courtesy of GENERAL MOTORS COMPANY
Connector Part Information
  • Harness Type: Body
  • OEM Connector: 13534971
  • Service Connector: 13534971
  • Description: 29 - Way F 0.5 NANO, 1.2 MCON Series (GY)
Terminal Part Information

Terminal Type ID Terminated Lead Diagnostic Test Probe Terminal Removal Tool
I 19370262 EL-35616-58 (BK) EL-38125-58
II 84729890 J-35616-12 (BU) J-38125-215A
Pin Size Color Circuit Function Terminal Type ID Option
1 0.5 BU / WH 6128 Rear Closure Unlatch Actuator Unlatch Control II TB4
2 - - - Not Occupied - -
3 0.75 BU / YE 1091 Left Rear Door Lock Actuator Lock Control II -
4 0.75 YE / GN 2682 Right Front Door Lock Actuator Lock Control II -
5 0.5 GY 2066 Hands-Free Liftgate Sensor Lamp Control II TC2
6 - 8 - - - Not Occupied - -
9 0.35 GN / BK 4304 Passive Entry Right Front Door Antenna Signal Low I -
10 0.35 GN / YE 4303 Passive Entry Right Front Door Antenna Signal High I -
11 0.35 BU 3554 Interior Passive Entry Antenna 2 High Signal I -
12 0.35 GY / BK 3555 Interior Passive Entry Antenna 2 Low Signal I -
13 0.35 YE / BN 3037 Driver Seat Left Rear Haptic Movement Motor Control I -A45
14 0.35 BN 3038 Driver Seat Right Rear Haptic Movement Motor Control I -A45
15 - 16 - - - Not Occupied - -
17 0.35 GN / YE 2862 Body Control Module LIN Bus 16 I -
18 0.35 GN / WH 2854 Body Control Module LIN Bus 8 I -
19 - - - Not Occupied - -
20 0.35 GN / BU 2856 Body Control Module LIN Bus 10 I TC2
21 - 28 - - - Not Occupied - -
29 0.35 GN / GY 6135 Body Control Module LIN Bus 4 I -A45