K73 Telematics Communication Interface Control Module X1
 Courtesy of GENERAL MOTORS COMPANY
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Connector Part Information
- Harness Type: Instrument Panel Wiring Harness
- OEM Connector: 160014 - 0014
- Service Connector: 13534974
- Description: 29 - Way F 0.5 NANO, 1.2 MCON, stAK50h Series (BK)
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Terminal Part Information
| Terminal Type ID |
Terminated Lead |
Diagnostic Test Probe |
Terminal Removal Tool |
| I |
19370262 |
EL - 35616 - 58 (BK) |
EL - 38125 - 58 |
| II |
84729890 |
J - 35616 - 12 (BU) |
J - 38125 - 215A |
| Pin |
Size |
Color |
Circuit |
Function |
Terminal Type ID |
Option |
| 1 |
0.5 |
RD / BU |
3940 |
Battery Positive Voltage |
II |
- |
| 2 - 3 |
- |
- |
- |
Not Occupied |
- |
- |
| 4 |
0.5 |
BK |
3250 |
Ground |
II |
- |
| 5 |
- |
- |
- |
Not Occupied |
- |
- |
| 6 |
0.35 |
GN / BK |
2515 |
Telematics Switch Supply Voltage |
II |
- |
| 7 |
- |
- |
- |
Not Occupied |
- |
- |
| 8 |
0.5 |
BK |
3250 |
Ground |
II |
- |
| 9 |
0.35 |
WH / GN |
1305 |
High Speed GMLAN Serial Data [ - ] 9 |
I |
- |
| 10 |
0.35 |
BU / GN |
1304 |
High Speed GMLAN Serial Data [+] 9 |
I |
- |
| 11 |
0.35 |
GN / WH |
2514 |
Telematics Switch Signal |
I |
- |
| 12 |
0.35 |
WH / BU |
5986 |
Serial Data Communication Enable |
I |
- |
| 13 |
0.35 |
BK |
50 |
Ground |
I |
- |
| 14 |
0.35 |
BK / GY |
5152 |
Voice Recognition Audio [ - ] Control |
I |
- |
| 15 |
0.35 |
GY / YE |
5149 |
Voice Recognition Audio Signal |
I |
- |
| 16 |
0.35 |
WH / GN |
1305 |
High Speed GMLAN Serial Data [ - ] 9 |
I |
- |
| 17 |
0.35 |
BU / GN |
1304 |
High Speed GMLAN Serial Data [+] 9 |
I |
- |
| 18 |
0.35 |
WH / BK |
4769 |
Emergency Call Backup Speaker [ - ] Control |
I |
- |
| 19 |
0.35 |
YE / VT |
2516 |
Telematics Switch Green LED Indicator Control |
I |
- |
| 20 |
- |
- |
- |
Not Occupied |
- |
- |
| 21 |
0.35 |
BK / BN |
654 |
Cellular Telephone Microphone Low Reference |
I |
- |
| 22 |
0.35 |
BU |
655 |
Cellular Telephone Microphone Signal |
I |
- |
| 23 |
0.35 |
GY / GN |
1102 |
Low Speed GMLAN Serial Data 2 |
I |
- |
| 24 |
- |
- |
- |
Not Occupied |
- |
- |
| 25 |
0.35 |
GY / GN |
4770 |
Emergency Call Backup Speaker [+] Control |
I |
- |
| 26 |
0.35 |
BN / WH |
2517 |
Telematics Switch Red LED Indicator Control |
I |
- |
| 27 |
- |
- |
- |
Not Occupied |
- |
- |
| 28 |
0.35 |
GY / WH |
7211 |
Ethernet Bus 4 [+] |
I |
- |
| 29 |
0.35 |
GY |
7210 |
Ethernet Bus 4 [ - ] |
I |
- |