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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 1316 (Transfer Case - NVG 246-NP8 (Two Speed Automatic)) >> Component Locator >> Transfer Case Control Connector End Views

Transfer Case Control Connector End Views

WARNING: This page is about a different car, the 2002 GMC Yukon XL, 2002 GMC Yukon, 2002 Chevrolet Tahoe, 2002 Chevrolet Suburban, and 2002 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
Propshaft Speed Sensor Connector End - Front

GM655692Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12162193
  • 2-Way F M/P 150.2 P2S SLD (BLK)
Pin Wire Color Circuit No. Function
A YEL 400 Signal High - Front
B PPL 401 Signal Low - Front
Propshaft Speed Sensor Connector End - Rear

GM655692Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12162193
  • 2-Way F M/P 150.2 P2S SLD (BLK)
Pin Wire Color Circuit No. Function
A LT BLU 2221 Signal High - Rear
B DK GRN 2222 Signal Low - Rear
Front Axle Actuator Connector End

GM655795Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15324541
  • 4-Way F Metri-Pack 150 Series Sealed (BLU)
Pin Wire Color Circuit No. Function
A BLK/WHT 1695 Axle Switch Signal
B LT BLU 1296 Axle Actuator - Control
C BRN 241 Ignition 3 Voltage
E BLK 2150 Ground
Transfer Case Shift Control Module Connector End - C1

GM73221Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12052107
  • 32-Way F Micro-Pack 100 Series (ORN)
Pin Wire Color Circuit No. Function
E1 TAN 1569 Lock Solenoid Control
E2 - - Not Used
E3 PNK 1561 AWD Indicator Control
E4 LT GRN/
BLK		 1563 2 'HI' Indicator - Control
E5 BRN/WHT 1555 Channel P Encoder - Signal
E6 RED/WHT 1556 Channel C Encoder - Signal
E7 YEL/BLK 1558 Channel B Encoder - Signal
E8 DK BLU/
WHT		 1557 Channel A Encoder - Signal
E9 DK GRN/
WHT		 1133 ATC Class 2 Serial Data
E10 BRN 241 Ignition 3 Voltage
E11 - - Not Used
E12 YEL 400 Signal High - Front
E13 PPL 401 Signal Low - Front
E14 BLK/WHT 1695 Axle Switch Signal
E15 - - Not Used
E16 BLK 1850 Ground
F1 PPL/WHT 1565 4 'LO' Indicator - Control
F2 TAN/BLK 1566 4 'HI' Indicator - Control
F3 BRN 1560 Neutral Indicator Control
F4 LT BLU 1296 Axle Actuator - Control
F5 LT BLU 2221 Signal High - Rear
F6 DK GRN 2222 Signal Low - Rear
F7 GRY/BLK 1694 4WD Low Signal
F8-F11 - - Not Used
F12 BLK/WHT 1554 Encoder Signal Ground
F13 LT GRN/
BLK		 431 8 Volt Reference
F14 LT GRN/
BLK		 431 8 Volt Reference
F15 - - Not Used
F16 LT BLU 1693 Switch Signal
Transfer Case Shift Control Module Connector End - C2

GM62450Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12052856
  • 4-Way F Metri-Pack 280 Series (BLK)
Pin Wire Color Circuit No. Function
A BLK 1552 Motor Control A
B RED 1553 Motor Control B
C BLK 2150 Ground
D ORN 1640 Battery Positive Voltage
Transfer Case Shift Control Switch Connector End - C1

GM130635Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12045813
  • 4-Way F Metri-Pack 150 Series (NAT)
Pin Wire Color Circuit No. Function
A LT GRN/
BLK		 431 8 Volt Reference
B LT GRN/
BLK		 1563 2 'HI' Indicator - Control
C PPL/WHT 1565 4 'LO' Indicator - Control
D TAN/BLK 1566 4 'HI' Indicator - Control
Transfer Case Shift Control Switch Connector End - C2

GM39746Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12064862
  • 8-Way F Metri-Pack 150 Series (BLK)
Pin Wire Color Circuit No. Function
A BLK 1850 Ground
B PNK 1561 AWD Indicator Control
C BRN 1560 Neutral Indicator Control
D - - Not Used
E PPL/WHT 1382 LED Dimming Signal
F GRY 8 Instrument Panel Supply Voltage - 1
G PNK 39 Ignition 1 Voltage
H LT BLU 1693 Switch Signal
Transfer Case Connector End - C1 (Encoder Motor)

GM365977Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12191399
  • 4-Way F Metri-Pack 280 Series Flexlock (BLK)
Pin Wire Color Circuit No. Function
A BLK 1552 Motor Control A
B RED 1553 Motor Control B
C ORN 1640 Battery Positive Voltage
D TAN 1569 Lock Solenoid Control
Transfer Case Connector End - C2 (Encoder Motor)

GM697039Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12052848
  • 6-Way F Metri-Pack 150 Series Sealed (BLK)
Pin Wire Color Circuit No. Function
A BLK/WHT 1554 Encoder Signal Ground
B DK BLU/
WHT		 1557 Channel A Encoder - Signal
C RED/WHT 1556 Channel C Encoder - Signal
D YEL/BLK 1558 Channel B Encoder - Signal
E LT GRN/
BLK		 431 8 Volt Reference
F BRN/WHT 1555 Channel P Encoder - Signal
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