Power supply system
* Battery
* Generator
* Starter
* Straightener
* Voltage regulator
Ignition system
* Spark plugs
* Ignition coil
* Engine control unit (ECU)
* Crankshaft position sensor (CPS)
* Camshaft position sensor (CPR)
Lighting system
* Headlights
* Side lights
* Brake lights
* Direction indicators
* Interior lighting
Control system
* Coolant temperature sensor (DTOZH)
*Oil pressure sensor
*Speed sensor
* Fuel level sensor
Comfort system
* Window lifters
* Electrically adjustable seats
* Central locking
* Climate control
* Audio system
Fuses and relays
* Fuse box in the passenger compartment
* Fuse box in the engine compartment
* Relay box in the cabin
* Relay box in the engine compartment
Electrical wiring
* Interior wiring
* Engine compartment wiring
*Trunk wiring