Basic Race Car Wiring Diagram. Brown wire - to battery or power source you can pick up power at the starter motor Yellow wire - to your ignition system also tap into this wire for accessories such as dash lights GAGELITES or anything else you want to shut off with the motor Green wire - to your starter solenoid Lights are grounded to the panel. One critical item thats often overlooked in a race car project is the importance of the wiring installation and its quality.
When there is a bundle of wires that need to be. Theres just no two ways about it wiring a race car or any car for that matter can be a tedious challenging headache-inducing job. Racecar Won T Shut Off With Ignition Or Battery Cutoff Switches Rennlist Porsche Discussion Forums.
When you employ your finger or even stick to the circuit together with your eyes its easy to mistrace the circuit.
Devices installed in a race car should be divided into two categories. When there is a bundle of wires that need to be. Power devices and control devices. Inertia switches this is almost always overlooked when doing an electric fuel pump most oem vehicles have these in some obscure place.