K71 Transmission Control Module (MRG)
 Courtesy of GENERAL MOTORS COMPANY
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Connector Part Information
- Harness Type: Engine
- OEM Connector: 34822-0013
- Service Connector: 19329822
- Description: 66-Way F 0.64, 2.8 Series, Sealed (BK with BK Terminal Position Assurance)
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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 |
13579770 |
J-35616-4A (PU) |
J-38125-11A |
Not Available |
Not Available |
Not Available |
Not Available |
| II |
19330179 |
J-35616-64B (LT BU) |
J-38125-215A |
Not Available |
Not Available |
Not Available |
Not Available |
| Pin |
Size |
Color |
Circuit |
Function |
Terminal Type ID |
Option |
| 1 - 5 |
- |
- |
- |
Not Occupied |
- |
- |
| 6 |
0.5 |
VT/WH |
239 |
Run/Crank Ignition 1 Voltage |
II |
MRG |
| 7 |
0.5 |
VT/YE |
5985 |
Accessory Wakeup Serial Data |
II |
- |
| 8 |
0.5 |
GN/YE |
6353 |
Input Speed Signal |
II |
MRG |
| 9 |
0.5 |
GY/BU |
6358 |
Output Speed Signal |
II |
MRG |
| 10 - 12 |
- |
- |
- |
Not Occupied |
- |
- |
| 13 |
0.5 |
BN/WH |
585 |
Transmission Oil Temperature Sensor Signal |
II |
MRG |
| 14 |
0.5 |
YE/GN |
4170 |
Transmission Position Sensor B 9V Reference |
II |
MRG |
| 15 |
0.5 |
YE/BU |
901 |
- |
II |
MRG |
| 16 |
0.5 |
BU/RD |
4162 |
Transmission Pressure Sensor A 5V Reference |
II |
MRG |
| 17 - 21 |
- |
- |
- |
Not Occupied |
- |
- |
| 22 |
0.5 |
GN/VT |
4621 |
Local Interconnect Network Serial Data Bus 21 |
II |
MRG |
| 23 |
0.5 |
YE/BU |
4171 |
Transmission Position Sensor A 9V Reference |
II |
MRG |
| 24 |
0.5 |
GN/VT |
4510 |
Transmission Intermediate Speed Signal |
II |
MRG |
| 25 |
0.5 |
GN/YE |
5724 |
Ignition Mode Switch Mode Control |
II |
MRG |
| 26 |
0.5 |
BK/BN |
586 |
Transmission Oil Temperature Sensor Low Reference |
II |
MRG |
| 27 |
- |
- |
- |
Not Occupied |
- |
- |
| 28 |
0.5 |
GY/BU |
4324 |
Transmission Auxiliary Pump Feedback Signal |
II |
MRG |
| 29 - 30 |
- |
- |
- |
Not Occupied |
- |
- |
| 31 |
0.5 |
YE/BU |
902 |
- |
II |
MRG |
| 32 |
- |
- |
- |
Not Occupied |
- |
- |
| 33 |
0.5 |
GN/GY |
6387 |
Transmission High Side Driver 1 Signal Driver |
II |
MRG |
| 34 |
0.5 |
BU |
2500 |
High Speed GMLAN Serial Data (+) 1 |
II |
MRG |
| 35 |
0.5 |
BU |
2500 |
High Speed GMLAN Serial Data (+) 1 |
II |
MRG |
| 36 |
0.5 |
WH |
2501 |
High Speed GMLAN Serial Data (-) 1 |
II |
MRG |
| 37 |
0.5 |
WH |
2501 |
High Speed GMLAN Serial Data (-) 1 |
II |
MRG |
| 38 - 40 |
- |
- |
- |
Not Occupied |
- |
- |
| 41 |
0.5 |
BK/BU |
4165 |
Transmission Pressure Sensor A Low Reference |
II |
MRG |
| 42 - 43 |
- |
- |
- |
Not Occupied |
- |
- |
| 44 |
0.5 |
GY/GN |
6403 |
Clutch D Control |
II |
MRG |
| 45 - 49 |
- |
- |
- |
Not Occupied |
- |
- |
| 50 |
0.5 |
GY/BN |
6388 |
Transmission High Side Driver 2 Signal |
II |
MRG |
| 51 - 52 |
- |
- |
- |
Not Occupied |
- |
- |
| 53 |
0.5 |
GN/WH |
2968 |
Transmission Auxiliary Oil Pump Control |
II |
- |
| 54 |
0.5 |
VT/WH |
422 |
Torque Converter Clutch Solenoid Control |
II |
MRG |
| 55 |
- |
- |
- |
Not Occupied |
- |
- |
| 56 |
0.5 |
GN/WH |
1530 |
Transmission Mainline Pressure Solenoid Control |
II |
MRG |
| 57 |
0.5 |
BN |
6400 |
Clutch A Control |
II |
MRG |
| 58 |
0.5 |
YE/BN |
6404 |
Clutch E Control |
II |
MRG |
| 59 |
0.5 |
VT |
4509 |
Transmission Clutch F Control |
II |
MRG |
| 60 - 64 |
- |
- |
- |
Not Occupied |
- |
- |
| 65 |
1.5 |
BK/WH |
251 |
Signal Ground |
I |
MRG |
| 66 |
1.5 |
RD/GN |
2173 |
12V Regulated Supply Voltage 2 |
I |
KL9+MM1 |