Site na waya

Ọ bụghị usoro, ma okwu a na-ahụkarị n'etiti ngwaọrụ, nke na-egosi na ụfọdụ mbanye (brake pedal, accelerator pedal, steering, wdg) na-emepụta akara eletriki na-anakọta ma kọwaa site na njikwa njikwa, nke ahụ na-edozi, ha na-ebufe na akụkụ ahụ a na-achịkwa (brek, engine, wheel, wdg).