LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Cadillac >> 2018 >> CT6 Plug-In >> Repair and Diagnosis (Single Page) >> Electrical >> Wiring Diagrams >> Component Connector End Views (K20-K29F) >> Component Connector End Views >> K26 Headlamp Control Module
April 5, 2026: LEMON Manuals is launched! Read the announcement.

K26 Headlamp Control Module

GM2039666Courtesy of GENERAL MOTORS COMPANY
Connector Part Information
  • Harness Type: Body
  • OEM Connector: 10819936
  • Service Connector: 13576561
  • Description: 18-Way F Micro-Quadlock 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 13327122 J-35616-64B (LT BU) J-38125-553 Not Available Not Available Not Available Not Available
II 13575584 J-35616-64B (LT BU) J-38125-12A Not Available Not Available Not Available Not Available
III 13575859 J-35616-64B (LT BU) J-38125-12A Not Available Not Available Not Available Not Available
Pin Size Color Circuit Function Terminal Type ID Option
1 0.5 BK 2150 Ground III -
2 0.5 YE/RD 1208 Left Rear Strut Position Sensor 5V Reference III -UKL
3 0.5 BK/GN 1209 Left Rear Strut Position Sensor Low Reference III -
4 0.5 WH 2501 High Speed GMLAN Serial Data (-) 1 I -
5 0.5 BU 2500 High Speed GMLAN Serial Data (+) 1 I -
6 0.5 GN/WH 1210 Left Rear Strut Position Sensor Signal III -
7 0.35 WH/BU 5986 Serial Data Communication Enable II -
8 - 9 - - - Not Occupied - -
10 0.5 RD/YE 740 Battery Positive Voltage III -
11 0.5 BU/RD 1205 Left Front Strut Position Sensor 5V Reference III -
12 0.5 BK/BU 1206 Left Front Strut Position Sensor Low Reference III -
13 0.35 WH/GY 3936 High Speed GMLAN Serial Data (-) 8 II -
14 0.35 BU/GY 3935 High Speed GMLAN Serial Data (+) 8 II -
15 0.5 BN/WH 1207 Left Front Strut Position Sensor Signal III -
16 - - - Not Occupied - -
17 0.5 GN/WH 7530 Local Interconnect Network Serial Data Bus 8 III -
18 0.5 GN/BN 7529 Local Interconnect Network Serial Data Bus 7 III -