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Home >> Buick >> 2018 >> Regal Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 15 (Component Connector End Views (K8 (X2)-K20 (X3))) >> Component Connector End Views >> K9 Body Control Module X3

K9 Body Control Module X3

WARNING: This page is about a different car, the 2020 Buick Regal TourX, 2020 Buick Regal, 2019 Buick Regal TourX, and 2019 Buick Regal. However, it is still accessible from the selected car via links, so may be relevant.
GM3468989Courtesy of GENERAL MOTORS COMPANY
Connector Part Information
  • Harness Type: Steering Column
  • OEM Connector: HATTPB-25-3C-LM
  • Service Connector: Service by Harness - See Part Catalog
  • Description: 25-Way F 0.64 Series (GN)
Terminal Part Information

Terminal Type ID Terminated Lead Diagnostic Test Probe Terminal Removal Tool Service Terminal Tray Name Core Crimp Insulation Crimp
I Not Required Not Available No Tool Required Not Required Not Required Not Required Not Required
Pin Size Color Circuit Function Terminal Type ID Option
1 - GN/GY 3277 Immobilizer Control Module Low Reference I -
2 - GN/VT 7533 Immobilizer LIN Bus 1 I -
3 - GY/BK 3276 Immobilizer Control Module Supply I -
4 - WH/RD 1444 Steering Wheel Controls 12 Volt Reference I -
5 - VT/YE 4 Accessory Voltage I -
6 - VT/BK 3 Run/Crank Ignition 1 Voltage I -
7 - 8 - - - Not Occupied - -
9 - BN/GN 1884 Cruise Control Set/Coast/Resume/Accelerate Switch Signal I -
10 - BK/GY 6009 Windshield Wiper Switch Low Reference I -
11 - WH 524 High Beam Select Switch High Beam Signal I -
12 - WH/GN 663 Hazard Warning Switch Left Turn Signal I -
13 - YE/BU 1714 Windshield Wiper Switch Low Signal I -
14 - BU/GY 553 Shift Select Switch Performance Signal I -
15 - WH/VT 1020 Off/Run/Crank Ignition Voltage 2 I -
16 - GY/GN 5737 Distance Sensing Cruise Control Gap Up/Down Switch Signal I -
17 - YE/BN 307 Headlamp Switch Flash Signal I -
18 - GN/WH 3287 Horn Switch Signal I -
19 - OG 7527 Human Machine Interface Control Module LIN Bus 1 I -
20 - GY 1715 Windshield Wiper Switch High Signal I -
21 - VT/YE 5526 Tap Up/Down Switch Signal I -
22 - WH/BK 1073 Ignition Key Resistor Signal I -
23 - GY/YE 7595 Auto Wiper On Signal I -
24 - VT/BU 664 Hazard Warning Switch Right Turn Signal I -
25 - WH/BK 94 Windshield Washer Switch Signal I -