LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Cadillac >> 2017 >> CTS Base, AWD >> Repair and Diagnosis (Single Page) >> Electrical >> Wiring Diagrams >> Component Connector End Views - Miscellaneous >> Component Connector End Views - Miscellaneous >> K73 Telematics Communication Interface Control Module X2 (IO5/IO6+UE1)
April 5, 2026: LEMON Manuals is launched! Read the announcement.

K73 Telematics Communication Interface Control Module X2 (IO5/IO6+UE1)

GM2405015
Connector Part Information
  • Harness Type: Body
  • OEM Connector: 0-1456599-1
  • Service Connector: 88952886
  • Description: 12-Way F 040 Multilock II Series (WH)
Terminal Part Information

Terminal Type ID Terminated Lead Diagnostic Test Probe Terminal Removal Tool Service Terminal Tray Name Core Crimp Insulation Crimp
I 13575804 J-35616-16 (LT GN) J-38125-559 15445905 Delphi 23 J J
Pin Size Color Circuit Function Terminal Type ID Option
1 0.35 YE 658 Cellular Telephone Voice Signal I IO5/IO6+UE1
2 0.35 BK/YE 659 Cellular Telephone Voice Low Reference I IO5/IO6+UE1
3 0.35 BU/GN 1304 High Speed GMLAN Serial Data (+)9 I IO5/IO6+UQA+UE1/IO5/IO6+UQS+UE1
4 0.35 WH/GN 1305 High Speed GMLAN Serial Data (-)9 I IO5/IO6+UQA+UE1/IO5/IO6+UQS+UE1
5 0.35 BARE 1792 Low Reference I UE1+IO5/IO6
6 0.35 GY/YE 5149 Voice Recognition Audio Signal I UE1+IO5/IO6
7 0.35 WH/BU 5986 Serial Data Communication Enable I IO5/IO6+UE1
8 0.35 BARE 1782 Low Reference I IO5/IO6+UE1
9 0.35 BU 655 Cellular Telephone Microphone Signal I UE1+IO5/IO6
10 0.35 BK/BN 654 Cellular Telephone Microphone Low Reference I UE1+IO5/IO6
11 - - - Not Occupied - -
12 0.35 BK/GY 5152 Voice Recognition Audio Low Reference I UE1+IO5/IO6