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Backup Lamp Switch (MA5)

Fig 1: Backup Lamp Switch (MA5) Connector End View
GM516604Courtesy of GENERAL MOTORS CORP.
Backup Lamp Switch (MA5)

Pin Wire Circuit Function
A 0.5 PK 539 Ignition Voltage
B 0.5 L-GN 24 Backup Lamp Control
Connector Part Information 
  • OEM: 12103584
  • Service: 12085485
  • Description: 2-Way M Weather Pack Tower Series, Sealed (BN)
Terminal Part Information 
  • Terminal/Tray: 12089040/3
  • Core/Insulation Crimp: E/5
  • Release Tool/Test Probe: 12014012-1/J-35616-9 (OG)
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