Audioguru,
On my Saab (50% GM) there is a thing called starter motor solenoid. This is a very big rely sitting directly on the body of the starter motor. The positive heavy gauge wire from the battery goes the this solenoid and another (not so heavy gauge wire) goes to the ignition key (between the front seats) carrying less then 1 A to control the solenoid (big rely) which carry 150
On my Saab (50% GM) there is a thing called starter motor solenoid. This is a very big rely sitting directly on the body of the starter motor. The positive heavy gauge wire from the battery goes the this solenoid and another (not so heavy gauge wire) goes to the ignition key (between the front seats) carrying less then 1 A to control the solenoid (big rely) which carry 150