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Home >> Buick >> 2019 >> Regal Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 15 (Component Connector End Views (K73-P17)) >> Component Connector End Views >> K73 Telematics Communication Interface Control Module X2 (IOB/IO5/IO6)
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K73 Telematics Communication Interface Control Module X2 (IOB/IO5/IO6)

WARNING: This page is about a different car, the 2018 Buick Regal TourX and 2018 Buick Regal. However, it is still accessible from the selected car via links, so may be relevant.
GM1471691
Connector Part Information
  • Harness Type: Instrument Panel
  • OEM Connector: 89046936
  • Service Connector: 88952886
  • Description: 12-Way F 100A Micro-Pack Series (NA)
Terminal Part Information

Terminal Type ID Terminated Lead Diagnostic Test Probe Terminal Removal Tool Service Terminal Tray Name Core Crimp Insulation Crimp
I 13575546 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 -
2 0.35 BK/YE 659 Cellular Telephone Voice Low Reference I -
3 0.35 BU/GN 1304 High Speed GMLAN Serial Data (+)9 I -I30-IO5-IO6
4 0.35 WH/GN 1305 High Speed GMLAN Serial Data (-)9 I -I30-IO5-IO6
5 0.35 BARE 1792 Low Reference I -
6 0.35 GY/YE 5149 Voice Recognition Audio Signal I -
7 0.35 WH/BU 5986 Serial Data Communication Enable I -I30
8 0.35 BARE 1782 Low Reference I -
9 0.35 BU 655 Cellular Telephone Microphone Signal I IOB/IO5/IO6
10 0.35 BK/BN 654 Cellular Telephone Microphone Low Reference I IOB/IO5/IO6
11 - - - Not Occupied - -
12 0.35 BK/GY 5152 Voice Recognition Audio Low Reference I -