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B15 Transmission Internal Mode Switch (MRD)

GM4051038Courtesy of GENERAL MOTORS COMPANY
Connector Part Information
  • Harness Type: Transmission Control
  • OEM Connector: 2138504-1
  • Service Connector: Service by Harness - See Part Catalog
  • Description: 10-Way F 0.64 Generation Y Series (BN)
Terminal Part Information

Terminal Type ID Terminated Lead Diagnostic Test Probe Terminal Removal Tool Service Terminal Tray Name Core Crimp Insulation Crimp
I Not Required No Tool Required No Tool Required Not Required Not Required Not Required Not Required
Pin Size Color Circuit Function Terminal Type ID Option
1 0.5
0.5
TN
WH/GY
3927
1786
IMS Mode Switch Low Reference
Transmission Park/Neutral Signal 1
I
I
HP9
-HP9
2 0.5
0.5
OG
BK/GY
3497
3927
Transmission IMS Mode Switch D2 bit Signal
IMS Mode Switch Low Reference
I
I
HP9
-HP9
3 0.5 YE 3496 Transmission IMS Mode Switch D1 bit Signal I HP9
4 0.5
0.5
GN
YE/BU
3495
4171
Transmission IMS Mode Switch R2 bit Signal
Transmission Position Sensor A 9V Reference
I
I
HP9
-HP9
5 0.5
0.5
BN
VT/WH
3494
5981
Transmission IMS Mode Switch R1 bit Signal
PRNDL A Signal
I
I
HP9
-HP9
6 0.5
0.5
GY
WH/BK
3493
5983
Transmission IMS Mode Switch S bit Signal
PRNDL C Signal
I
I
HP9
-HP9
7 0.5
0.5
BK
GY/YE
3927
4169
IMS Mode Switch Low Reference
PRNDL S Signal
I
I
HP9
-HP9
8 0.5
0.5
WH
GY/BN
4168
5982
PRNDL P Signal
PRNDL B Signal
I
I
HP9
-HP9
9 0.5
0.5
BU
GY/WH
5983
4168
PRNDL C Signal
PRNDL P Signal
I
I
HP9
-HP9
10 0.5
0.5
GN
YE/GN
5982
4170
PRNDL B Signal
Transmission Position Sensor B 9V Reference
I
I
HP9
-HP9