Iyo huru relay (kombuta/mafuta system) inotora nguva yakareba sei?

Iyo komputa inotumira relay ine basa rekupa simba kune powertrain control module (PCM). Iyo PCM ndiyo komputa huru inodzora kushanda kweinjini, kutapurirana, emission control system, yekutanga system uye yekuchaja system. Mamwe masisitimu asina hukama zvakananga nekuburitswa anodzora iyo PCM kune akasiyana madhigirii.

Apo PCM relay inotanga kukundikana, zviratidzo zvakawanda zvinogoneka.

1. Nguva nenguva haipepereki kana kutanga.

Iyo relay inogona kukundikana nguva nenguva. Izvi zvinogadzira mamiriro ekuti injini inogona kudonha asi isingatangi. Inogonawo kudzivirira injini kubva pakutanga. Iyo PCM haina simba rekupa simba kune iyo mafuta jekiseni system uye ignition system, zvichikonzera kusakwanisa kutanga. Imwe nguva injini inotanga uye inomhanya zvakajairika. Chinonyanya kukonzera kukanganisa kwepakati relay kukundikana idunhu rakavhurika mukati meiyo relay pachayo, kazhinji nekuda kwekuvhurika solder majoini.

2. Injini haizorore kana kusatombotanga

Kana PCM relay yakundikana zvachose, injini haingatangi kana kusatanga zvachose. Nekudaro, PCM haisiriyo chete chikonzero chinogoneka chekushaikwa kwekutanga / kutanga. Chete nyanzvi yakadzidziswa, yakadai seAvtoTachki, inokwanisa kuziva kuti chikonzero chechokwadi chii.

Yakashata PCM relay inodzivirira PCM kubva kubatika. Kana izvi zvikaitika, PCM haizokwanisi kutaurirana nechero diagnostic scanner. Kune nyanzvi, kushaikwa kwekutaurirana nePCM kunokanganisa kuongororwa.

Kana relay ikakundikana, inofanira kutsiviwa.