P0422 Main catalytic Ntụgharị - arụmọrụ n'okpuru ọnụ ụzọ (ụlọ akụ 1)
P0422-OBD-II Nkọwa nka nka koodu nsogbu P0422 na-egosi na isi ihe ntụgharị catalytic (ụlọ akụ 1) dị n'okpuru ọkwa nnabata. Kedu ihe koodu nsogbu P0422 pụtara? Koodu nsogbu P0422 na-egosi arụmọrụ dị ala nke onye ntụgharị catalytic isi (ụlọ akụ 1). Nke a pụtara na ihe ntụgharị catalytic anaghị arụ ọrụ ya nke ọma, ọ nweghịkwa ike iwepụ ihe ndị na-emerụ ahụ nke ọma na ikuku ikuku nke injin ahụ. Ihe nwere ike ịkpata ọtụtụ ihe nwere ike ịkpata koodu nsogbu P0422 bụ: Kedu ihe mgbaàmà nke koodu nsogbu P0422? Mgbaàmà maka koodu nsogbu P0422 nwere ike ịgụnye: Cheta na mgbaàmà nwere ike ịdịgasị iche dabere na ihe kpatara nsogbu ahụ na ọnọdụ ụgbọ ala. Ọ bụrụ na ị hụ ihe mgbaàmà ndị a ma ọ bụ Check Engine Light na-abịa, a na-atụ aro ya ...