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Home >> Cadillac >> 2007 >> Escalade EXT >> Repair and Diagnosis >> Body & Frame >> Ignition Switch/Steering Lock >> Immobilizer System >> Visual Identification >> Immobilizer Connectors >> Hood Ajar Switch (AP3/AP8)
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Hood Ajar Switch (AP3/AP8)

Fig 1: Hood Ajar Switch (AP3/AP8) Connector End View
GM646415Courtesy of GENERAL MOTORS CORP.
Hood Ajar Switch (AP3/AP8) Connector Parts Information

Connector Part Information 
  • OEM: 15326808
  • Service: See Catalog
  • Description: 3-Way F GT 150 Series BK Sealed
Terminal Part Information 
  • Terminal/Tray: 12191819/8
  • Core/Insulation Crimp: Pins A-B: E/A
  • Core/Insulation Crimp: Pins C: 2/A
  • Release Tool/Test Probe: 15315247/J-35616-2A (GY)
Hood Ajar Switch (AP3/AP8) Connector Terminal Identification

Pin Wire Color Circuit No. Function
A PK/BK 109 Hood Ajar Switch Signal
B PU 5531 Hood Closed Switch Signal
C BK 250 Ground
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