Toyota car electrics
Batteries
* Battery: Provides power to the vehicle’s electrical systems
* Hybrid battery (for hybrid models): stores energy generated by the combustion engine and electric motor
Generator
* Converts mechanical energy from the engine into electrical energy and charges the battery
Starter
* Electric motor that runs the internal combustion engine
Electric ignition system
* Provides a spark to ignite the fuel mixture in the engine cylinders
Engine management system
* Controls engine operation by regulating fuel supply and ignition
Lighting system
* Headlights, taillights, turn signals, brake lights
Comfort system
* Power windows, door locks, air conditioning, audio system
Safety
* Anti-lock braking system (ABS)
* Vehicle Stability Control (VSC)
* Airbags
Additional electrical functions
* Cruise control
* Rear view camera
*Navigation system
Hybrid system
Toyota hybrid vehicles are equipped with the following additional electrical components:
* Electric motor: provides additional traction and energy recovery during braking
* Power controller: controls the flow of energy between the electric motor, generator and battery
* Inverter: converts DC current from the battery into AC current for the electric motor
Diagnostics and repair
Specialized equipment and software are used to diagnose and repair electrical systems of Toyota vehicles. Use certified Toyota mechanics for all electrical work.