K160 Brake System Control Module (LSY)
WARNING: This page is about a different car, the 2023 GMC Acadia. 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: Body Wiring Harness
- OEM Connector: 13508920
- Service Connector: 19333026
- Description: 46-Way F 1.2 OCS, 2.8, 6.3 CTS Series, Sealed (GY)
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Terminal Part Information
| Terminal Type ID |
Terminated Lead |
Diagnostic Test Probe |
Terminal Removal Tool |
| I |
13575368 |
J-35616-35 (VT) |
J-38125-36 |
| II |
19370818 |
J-35616-12 (BU) |
J-38125-215A |
| III |
84634921 |
J-35616-42 (RD) |
J-38125-212 |
| Pin |
Size |
Color |
Circuit |
Function |
Terminal Type ID |
Option |
| 1 |
6 |
BK |
1050 |
Ground |
III |
LSY |
| 2 |
2.5 |
WH |
2001 |
Left Park Brake Motor Apply Control |
I |
LSY |
| 3 |
2.5 |
GY/BK |
4369 |
Left Park Brake Motor Low Reference |
I |
LSY |
| 4 |
0.5 |
GY/WH |
7064 |
Left Front Wheel Speed Sensor Control |
II |
LSY |
| 5 |
0.5 |
GY |
830 |
Left Front Wheel Speed Sensor Signal |
II |
LSY |
| 6 - 8 |
- |
- |
- |
Not Occupied |
- |
- |
| 9 |
0.5 |
VT/BK |
1639 |
Run/Crank Ignition 1 Voltage |
II |
LSY |
| 10 |
0.5 |
GY/BN |
7065 |
Right Front Wheel Speed Sensor Control |
II |
LSY |
| 11 |
0.5 |
YE |
872 |
Right Front Wheel Speed Sensor Signal |
II |
LSY |
| 12 |
2.5 |
GN/VT |
1988 |
Right Park Brake Motor Apply Control |
I |
LSY |
| 13 |
2.5 |
GY |
4368 |
Right Park Brake Motor Low Reference |
I |
LSY |
| 14 |
6 |
RD/YE |
442 |
Battery Positive Voltage |
III |
LSY |
| 15 |
0.5 |
GY/BK |
7127 |
Left Rear Wheel Speed Sensor Control |
II |
LSY |
| 16 |
0.5 |
BU |
884 |
Left Rear Wheel Speed Sensor Signal |
II |
LSY |
| 17 |
0.5 |
BU/YE |
6105 |
High Speed GMLAN Serial Data [+] 2 |
II |
LSY |
| 18 - 20 |
- |
- |
- |
Not Occupied |
- |
- |
| 21 |
0.35 |
YE/RD |
7683 |
Park Brake Release Switch Voltage Reference |
II |
LSY |
| 22 |
0.35 |
BN |
6107 |
Park Brake Apply Switch Signal |
II |
LSY |
| 23 |
0.35 |
BU/BK |
6108 |
Park Brake Release Switch Signal |
II |
LSY |
| 24 |
0.35 |
YE |
1492 |
Park Brake Switch Supply Voltage |
II |
LSY |
| 25 |
0.35 |
WH |
2501 |
High Speed GMLAN Serial Data [-] 1 |
II |
LSY |
| 26 |
0.5 |
WH |
2501 |
High Speed GMLAN Serial Data [-] 1 |
II |
LSY |
| 27 |
0.5 |
VT/YE |
5985 |
Accessory Wake-Up Serial Data |
II |
LSY |
| 28 |
0.5 |
GY/YE |
7128 |
Right Rear Wheel Speed Sensor Control |
II |
LSY |
| 29 |
0.5 |
VT |
882 |
Right Rear Wheel Speed Sensor Signal |
II |
LSY |
| 30 |
6 |
BK |
1050 |
Ground |
III |
LSY |
| 31 |
0.35 |
GY/RD |
7684 |
Park Brake Apply Switch Voltage Reference |
II |
LSY |
| 32 |
0.35 |
BU/VT |
1134 |
Park Brake Switch Signal |
II |
LSY |
| 33 |
0.5 |
WH |
6106 |
High Speed GMLAN Serial Data [-] 2 |
II |
LSY |
| 34 - 37 |
- |
- |
- |
Not Occupied |
- |
- |
| 38 |
0.5 |
GN/GY |
333 |
Brake Fluid Level Signal |
II |
LSY |
| 39 - 40 |
- |
- |
- |
Not Occupied |
- |
- |
| 41 |
0.35 |
BU |
2500 |
High Speed GMLAN Serial Data [+] 1 |
II |
LSY |
| 42 |
0.5 |
BU |
2500 |
High Speed GMLAN Serial Data [+] 1 |
II |
LSY |
| 43 - 45 |
- |
- |
- |
Not Occupied |
- |
- |
| 46 |
6 |
RD/GY |
1042 |
Battery Positive Voltage |
III |
LSY |