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Throttle Body Connector End View

Fig 1: Throttle Body Connector End View
GM1664617Courtesy of GENERAL MOTORS CORP.
Throttle Body Connector & Terminal Parts Information

Connector Part Information 
  • OEM: 15355297
  • Service: 88988122
  • Description: 6-Way F GT 150 Series Sealed (BK)
Terminal Part Information 
  • Terminal/Tray: 12191819/8
  • Core/Insulation Crimp: E/A
  • Release Tool/Test Probe: 15315247/J-35616-2A (GY)
Throttle Body Terminal Identification

Pin Wire Color Circuit No. Function
A BN 582 TAC Motor Control - 2
B YE 581 TAC Motor Control - 1
C BK 2752 Low Reference
D D-GN 485 TP Sensor 1 Signal
E GY 2701 5-Volt Reference
F PU 486 TP Sensor 2 Signal


Fig 1: Throttle Body Connector End View
GM831368Courtesy of GENERAL MOTORS CORP.
Throttle Body Connector & Terminal Parts Information

Connector Part Information 
  • OEM: 15326835
  • Service: 88986452
  • Description: 8-Way F GT 150 Series Sealed (BK)
Terminal Part Information 
  • Terminal/Tray: 12191819/8
  • Core/Insulation Crimp: E/A
  • Release Tool/Test Probe: 15315247/J-35616-2A (GY)
Throttle Body Terminal Identification

Pin Wire Color Circuit No. Function
A D-GN 485 TP Sensor 1 Signal
B BK/WH 1704 Low Reference
C GY 2701 5-Volt Reference
D PU 486 TP Sensor 2Signal
E YE/GN 582 TAC Motor Control - 2 (Early Production)
BN 582 TAC Motor Control - 2 (Late Production)
F YE/GN 581 TAC Motor Control - 1 (Early Production)
YE 581 TAC Motor Control - 1 (Late Production)
G BK 2752 Low Reference
H L-BU/BK 1688 5-Volt Reference


Fig 1: Throttle Body Connector End View
GM646400Courtesy of GENERAL MOTORS CORP.
Throttle Body Connector & Terminal Parts Information

Connector Part Information 
  • OEM: 15326835
  • Service: 88986452
  • Description: 8-Way F GT 150 Series Sealed (BK)
Terminal Part Information 
  • Terminal/Tray: See Terminal Repair Kit
  • Core/Insulation Crimp: See Terminal Repair Kit
  • Release Tool/Test Probe: See Terminal Repair Kit
Throttle Body Terminal Identification

Pin Wire Color Circuit No. Function
A D-GN 485 TP Sensor 1 Signal
B L-BU/BK 1688 5-Volt Reference
C BK 2752 Low Reference
D PU 486 TP Sensor 2 Signal
E YE 581 TAC Motor Control 1
F BN 582 TAC Motor Control 2
G GY 2701 5-Volt Reference
H BK/WH 1704 Low Reference
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