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Home >> Buick >> 2021 >> Encore Base, 1.4L Eng VIN B >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 10 (Component Connector End Views (K71 - Q17B (LE2) )) >> Component Connector End Views >> K74 Human Machine Interface Control Module X2 (IO5)

K74 Human Machine Interface Control Module X2 (IO5)

WARNING: This page is about a different variant/trim than selected.
GM5142798Courtesy of GENERAL MOTORS COMPANY
Connector Part Information
  • Harness Type: Instrument Panel
  • OEM Connector: 31410-0126
  • Service Connector: 13525988
  • Description: 12 - Way F 0.64 Series(GY)
Terminal Part Information

Terminal Type ID Terminated Lead Diagnostic Test Probe Terminal Removal Tool
I 13584547 J-35616-64B (LT BU) J-38125-215A
Pin Size Color Circuit Function Terminal Type ID Option
1 0.35 WH / VT 3999 MOST Bus Control I -
2 0.35 WH / GN 3997 MOST Bus Serial Data [-] I -
3 0.35 GY / VT 3998 MOST Bus Serial Data [+] I -
4 - - - Not Occupied - -
5 0.35 GY / YE 6972 Rearview Camera Signal [+] I -
6 0.35 WH / BU 6973 Rearview Camera Signal [-] I -
7 - - - Not Occupied - -
8 0.35 GY / VT 3998 MOST Bus Serial Data [+] I IO5
9 0.35 WH / GN 3997 MOST Bus Serial Data [-] I IO5
10 - 12 - - - Not Occupied - -