LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Hummer >> 2006 >> H3 Automatic >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - 3.5L - Introduction (2 Of 2) >> Component Locator >> Engine Controls Connector End Views >> Throttle Body
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Throttle Body

Fig 1: Throttle Body Connector End Views
GM646400Courtesy of GENERAL MOTORS CORP.
Throttle Body Connector Parts Information

Connector Part Information 
  • OEM: 15326835
  • Service: 88986452
  • Description: 8-Way F GT 150 Series Sealed (BK)
Terminal Part Information 
  • Pins:
  • Terminal: 12191819/8
  • Core/Insulation Crimp:
  • Release Tool/Test Probe: 15315247/J-35616-2A (GY)
Throttle Body Connector 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
scientia non olet · About LEMON Manuals