Ford 2016 TRANSIT Owner's Manual page 200

Relay
R4 Not used.
R5 Cooling fan - Gasoline.
R6 Windshield wiper - on and off.
R7 Windshield wiper - low and high speed.
R8 Electrical Vacuum Pump - Gasoline.
R9 Starter motor.
R10 Air conditioning clutch.
R11 Fuel vaporizer system glow plug - Diesel.
R12 Fuel injection pump.
R13 Not used.
R14 Not used.
R15 Low-speed and high-speed cooling fan.
R16 Selective Catalytic Reduction - Diesel.
R17 Powertrain control module.
R18 High speed cooling fan.
Transit (TTH) Canada/United States of America, enUSA, First Printing
Fuses
Circuits switched
197