Nutrition:
* Red: Battery (+12 V)
* Black: Ground (-12V)
Lighting and signals:
*White: Side lights
*Yellow: Turn signals
*Green: High beam
* Blue: Low beam
*Brown: Brake lights
* Pink: Hazard lights
*Purple: Reversing lights
Electronic systems:
*Orange: Injector, oxygen sensor
*Yellow with black stripe: Speed sensor
*Green with black stripe: Engine temperature sensor
* Blue with black stripe: Oil pressure sensor
*White with Black Stripe: Throttle Position Sensor
Security systems:
* Red with black stripe: Airbag
*Yellow with red stripe: Seat belt pretensioners
*Green with red stripe: Collision sensor
Audio system:
*Grey: Front speakers
*White: Rear speakers
* Black: Earth
* Red: Battery (+12 V)
*Orange (single): Backlight
Other:
* Blue: Central lock
* Purple with black stripe: Cruise control
*Brown with white stripe: Power windows
* Yellow with blue stripe: Electric mirrors
* Green with orange stripe: Sunroof