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COOLING FAN – Porsche 928 S4 1990 – SYSTEM WIRING DIAGRAMS

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COOLING FAN

Cooling Fan Wiring Diagram for Porsche 928 S4 1990

Cooling Fan Wiring Diagram for Porsche 928 S4 1990 https://portal-diagnostov.com/license.html
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Get access to all wiring diagrams of the carDownload PDF file

List of elements for Cooling Fan Wiring Diagram for Porsche 928 S4 1990:

  • (1987-1989) (1990-1992)
  • Air conditioning system
  • Anti-theft system
  • Central electric (in passenger's footwell on safety wall)
  • Coolant fan & flap unit (on passenger's side sill)
  • Coolant fan amplifier (in engine compartment on front right end panel)
  • Cooling fan 1
  • Cooling fan 2
  • Cooling water thermoswitch (right rear of engine compartment, on expansion tank)
  • Freon pressure switch (in cooling hose, before expansion tank)
  • Fuse 28 fuse 29 30a
  • Fuse 29 fuse 30 30a
  • Fuse 3 fuse 36 5a
  • G109 (in engine compartment, near air conditioning condenser)
  • Hot at all times
  • Hot in acc or run
  • Intake pipe temperature switch
  • N23 d22
  • Q14 c15
  • Q21 b22
  • Q22 b23
  • Q25 d24
  • Red
  • S25 s22
  • Torque converter oil temperature switch