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COOLING FAN – GMC Forward Control P3500 1990 – SYSTEM WIRING DIAGRAMS

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COOLING FAN

Auxiliary Cooling Fan Wiring Diagram for GMC Forward Control P3500 1990

Auxiliary Cooling Fan Wiring Diagram for GMC Forward Control P3500 1990 https://portal-diagnostov.com/license.html
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List of elements for Auxiliary Cooling Fan Wiring Diagram for GMC Forward Control P3500 1990:

  • Auxiliary coolant fan relay (engine compt., left side of cowl)
  • Auxiliary fan control switch (on right side of cylinder head)
  • Fuse block
  • Fusible link (14 ga-rust)
  • Gage fuse 20a
  • Ground (left frame rail at auxiliary battery)
  • Hot at all times
  • Hot in run or start
  • Left auxiliary cooling fan
  • Red