Igikoresho cyo gusuzuma OBD2 Kode yo Gusuzuma: Imikorere ya MIL Itara, Impamvu, hamwe namakuru akoreshwa

Dashboard igaragara MIL?

1.Ni ubuhe butumwa bwa MIL (Itara ryerekana imikorere)?

MIL, bakunze kwita "Kugenzura urumuri rwa moteri," ni itara ryo kuburira ryateganijwe na OBD2.

Iramurika mugihe ishami rishinzwe kugenzura ibinyabiziga (ECU) ryabonye ikosa ryangiza imyuka ihumanya ikirere, imikorere ya moteri, cyangwa sisitemu zikomeye. Ibihugu bibiri byerekana ubukana:

• Kumurika: Ikibazo kitanegura ariko gikomeje (urugero, kwangirika kwa ogisijeni).
• Kumurika: Iterabwoba rikomeye, ryihuse (urugero, catalitike ihindura ibyangiritse biturutse ku muriro).

2. Impamvu zisanzwe zitera MIL

Amakosa akurura MIL akenshi ajyanye no gusohora cyangwa gukora moteri, nka:

• Kunanirwa kwa Sensor(urugero, sensor ya ogisijeni, MAF, sensor ya posisiyo).
• Ibibazo byo kugenzura ibyuka bihumanya ikirere(urugero, catalitike ihindura nabi, EVAP irekura).
• Kwirengagiza / ibibazo bibi(urugero, amashanyarazi acomeka, inshinge za lisansi).
• Sisitemu y'amashanyarazi(urugero, insinga, amakosa y'itumanaho rya ECU).

3. Gusuzuma amakuru hamwe na kode

• Kode yo Gusuzuma Ikibazo (DTCs): Kode isanzwe (urugero, P0171, P0300) yerekana inkomoko yamakosa.
• Inzira Nzima: Igihe nyacyo sensor / ibipimo byasomwe (urugero, RPM, trim lisansi, voltage voltage).

4. Akamaro kubafatanyabikorwa

• Kubafite ibinyabiziga:
  • Kumenya: MIL imenyesha ibyago bishobora guhungabanya umutekano / ibyuka bihumanya ikirere, wirinda gusana amafaranga menshi cyangwa ubugenzuzi bwananiranye.
  • Ubuyobozi bwibanze.
• Kubatekinisiye:
  • Intego yo gusana: DTCs igabanya urugero rwo gusuzuma (urugero, P0301 = Cylinder 1 misfire).
  • Isesengura ryamakuru: Amakuru nzima (urugero, lisansi trim ijanisha, O2 sensor waveforms) igaragaza ibibazo rimwe na rimwe cyangwa gutesha agaciro ibice.
  • Kwubahiriza ibyuka bihumanya ikirere: Kureba ko gusana byujuje ubuziranenge.

5. Ibyingenzi

MIL na OBD2 data ikiraro nyirubwite kumenyekanisha nibikorwa bya tekiniki. Ba nyir'ubwite baburira hakiri kare, mu gihe abatekinisiye bakoresha kode hamwe namakuru yuzuye kugirango basanwe neza, neza, bagabanye igihe cyo gutwarwa n’ibyuka bihumanya ikirere.