LEMON Manuals: Even more car manuals for everyone
Home >> Buick >> 2007 >> Lucerne CX >> Repair and Diagnosis >> External Pages >> Different car >> Section 221 (HVAC Systems - Manual) >> Component Locator >> HVAC Connectors >> Blower Motor Resistor Assembly

Blower Motor Resistor Assembly

WARNING: This page is about a different car, the 2006 Pontiac Montana SV6, 2006 Chevrolet Uplander, and 2006 Buick Terraza. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Blower Motor Resistor Assembly Connector End View
GM73146Courtesy of GENERAL MOTORS CORP.
HVAC Connector End Views

Connector Part Information 
  • OEM: 12052854
  • Service: 88953358
  • Description: 7-Way F Metri-Pack 280 Series (BK)
Terminal Part Information 
  • Pins: A-E, G
  • Terminal: 12015858/Tray 4
  • Core/Insulation Crimp: F/G
  • Release Tool/Test Probe: 12094430/J-35616-4A
  • Pins: F
  • Terminal: 12034046/Tray 2
  • Core/Insulation Crimp: C/D
  • Release Tool/Test Probe: 12094430/J-35616-4A
Blower Motor Resistor Assembly

Pin Wire Color Circuit No. Function
A TN 63 Medium 1 Blower Motor Control
B YE 60 Low Blower Motor Control
C PU 73 Medium 3 Blower Motor Control
D L-BU 72 Medium 2 Blower Motor Control
E BK 150 Ground
F OG 52 High Blower Motor Control
G RD/BK 442 Battery Positive Voltage
scientia non olet · About LEMON Manuals