LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Chevrolet >> 2013 >> Silverado 1500 XFE >> Repair and Diagnosis >> Quick Lookups >> Wiring Diagrams >> Wiring Systems And Power Management - Component Connector End Views - Drive Motor Generator Battery Control Module To Fuel Pump Disable Module >> Component Connector End Views >> Engine Coolant Temperature (ECT) Sensor (Diesel)
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Engine Coolant Temperature (ECT) Sensor (Diesel)

GM1538760Courtesy of GENERAL MOTORS COMPANY
Connector Part Information
  • Harness Type: Engine Jumper
  • OEM Connector: 15449028
  • Service Connector: 88987993
  • Description: 2-Way F GT 150 Series, Sealed (BK)
Terminal Part Information
  • Terminated Lead: Pending
  • Release Tool: J-38125-553
  • Diagnostic Test Probe: J-35616-2A (GY)
  • Terminal/Tray: 15326267/19
  • Core/Insulation Crimp: E/4
Engine Coolant Temperature (ECT) Sensor (Diesel)

Pin Wire Circuit Function
A 0.5 YE 410 Engine Coolant Temperature (ECT) Sensor Signal
B 0.5 TN 2761 Low Reference