K73 Telematics Communication Interface Control Module X2
WARNING: This page is about a different car, the 2019 Buick Cascada, 2018 Buick Cascada, and 2017 Buick Cascada. However, it is still accessible from the selected car via links, so may be relevant.
 Courtesy of GENERAL MOTORS COMPANY
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Connector Part Information
- Harness Type: Instrument Panel
- OEM Connector: 0-1456599-1
- Service Connector: 88952886
- Description: 12-Way F 040 Multilock II Series (WH)
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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 |
0.5 |
YE |
658 |
Cellular Telephone Voice Signal |
I |
- |
| 2 |
0.5 |
BK/YE |
659 |
Cellular Telephone Voice Low Reference |
I |
- |
| 3 |
0.5 |
BU |
2500 |
High Speed GMLAN Serial Data (+) 1 |
I |
- |
| 4 |
0.5 |
WH |
2501 |
High Speed GMLAN Serial Data (-) 1 |
I |
- |
| 5 |
0.5 |
BARE/ |
1792 |
Low Reference |
I |
- |
| 6 |
- |
- |
- |
Not Occupied |
- |
- |
| 7 |
0.5 |
WH/BU |
5986 |
Serial Data Communication Enable |
I |
- |
| 8 |
0.5 |
BARE/ |
1782 |
Low Reference |
I |
- |
| 9 |
0.5 |
BU |
655 |
Cellular Telephone Microphone Signal |
I |
- |
| 10 |
0.5 |
BK/BN |
654 |
Cellular Telephone Microphone Low Reference |
I |
- |
| 11 - 12 |
- |
- |
- |
Not Occupied |
- |
- |