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Noise Compensation Microphone (UQS) Connector End View

Fig 1: Noise Compensation Microphone (UQS) Connector End View
GM258301Courtesy of GENERAL MOTORS CORP.
Noise Compensation Microphone (UQS)

Pin Wire Circuit Function
A 0.35 D-GN/WH 1489 Noise Reduction Microphone Drain Wire
B 0.35 D-GN 1488 Noise Reduction Microphone (+)
Connector Part Information 
  • Harness Type: Headliner
  • OEM Connector: 12059254
  • Service Connector: 12126020
  • Description: 2-Way M Metri-Pack 150 Series (GN)
Terminal Part Information 
  • Terminated Lead: 13575462
  • Release Tool: J-38125-12A
  • Diagnostic Test Probe: J-35616-3 (GY)
  • Terminal/Tray: 12047581/2
  • Core/Insulation Crimp: E/C