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Engine Coolant Temperature (ECT) Sensor (LH2)

Fig 1: Engine Coolant Temperature (ECT) Sensor (LH2) Connector End View
GM655692Courtesy of GENERAL MOTORS CORP.
Engine Coolant Temperature (ECT) Sensor (LH2)

Pin Wire Circuit Function
A 0.35 YE 410 ECT Sensor Signal
B 0.35 TN 2761 Low Reference
Connector Part Information 
  • OEM: 12162195
  • Service: 88987993
  • Description: 2-Way F Metri-Pack 150.2 Series, Sealed, Pull To Seat (BK)
Terminal Part Information 
  • Terminal/Tray: 12124075/5
  • Core/Insulation Crimp: E/C
  • Release Tool/Test Probe: 12180559-1/J-35616-2A (GY)
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