GROUP FUNCTION COLOR WIRE GA CONNECTS TO
Engine Starter Motor  
Engine I - (9:00) (purple) St Motor RED/WHITE 16 ( + ) Coil IGN Supply (Start)
Engine B - (noon) BAT St Motor GREEN 8 Bat ( + ) Term Block
Engine B - (noon) BAT St Motor RED 2 BAT POSITIVE
Engine B - (noon) BAT St Motor RED 14 Start Relay B+ IN
Engine S - (3:00) (yellow) St Motor WHITE/RED 14 Start Relay B+ OUT
Engine Starter Assist Solenoid  
Engine S - Start Relay + Cntrl WHITE 16 "S" or Start (I+B+S) Position Switch
Engine I - Start Relay  - Cntrl Grd BLACK 16 Engine Ground
Engine Start Relay B+ IN RED 14 BAT (top)  St Motor
Engine Start Relay B+ OUT WHITE/RED 14 S - (3:00) (yellow) St Motor
Engine Engine Ground  
Engine GRD - Battery NEG terminal BLACK 2 BAT NEGITIVE
Engine GRD - Aft Terminal Block BLACK 10 Neg ( - ) Term Block
Engine GRD - Fuel Tank BLACK 10 Fuel Tank Ground
Engine Alternator  
Engine "I" Alt-Gen Output BROWN 8 Alt-Gen ( + ) Term Block
Engine "F" Alt-Field Control BLUE 18 "F" Regulator Field
Engine Volt Regulator  
Engine "I" Alt-Gen Regulator RED 18 ( + ) Coil IGN Supply (Start)
Engine "F" Regulator Field BLUE 18 "F" Alt-Field Control
Engine Case Ground Engine
Engine Igniton Coil  
Engine ( + ) Coil IGN Supply (Start) RED/WHITE 16 I - (9:00) (purple) St Motor
Engine ( + ) Coil IGN Supply (Run) Ballast RED/WHITE 18 To Coil ( + ) Resistor Out
Engine ( - ) to Tach GRAY/RED 16 Tach PPSignal
Engine ( - ) to Points BLACK 18 to ignition points
Engine Ballast Resistor  
Engine Coil ( + ) Resistor Output RED/WHITE 18 ( + ) IGN Supply from Ballast
Engine Ballast Resistor ( + ) Input RED 18 "I" or IGN-On (I+B) Position Switch
Engine Oil Press Switch  
Engine Oil Pressure Warning Lite PURPLE 18 Oil Press Warn Lite
Engine Hot Temp Switch  
Engine Hot Temp Warning Lite TAN 18 Hot Temp Warn Lite