Join Date: Dec 2005
Nominated 2 Times in 20 Posts
TOTW/F/M Award(s): 18
Thanked 1,103 Times in 942 Posts
The thick red wire will be the main feed to the motor,one of the thick black wires will be the earth.....
The motor takes a lot of power to spin,so the wires are thick so they can take the power needed without melting.
I'd rather push my Alfa than drive a BMW....
Currently in Lagdti's garage:
2004 Saab 9-5 HOT Aero and a 2001 Audi A3 1.8 Turbo