Umsebenzi Wokubheka we-DTC Kuthuluzi Lokuxilonga le-OBD2

Manje iningi le-OBD2 Code Scanner eyakhelwe ngaphakathi ku-DTC Look-up Function, singabheka amakhodi wephutha elizenzakalelayo lapho futhi sithole inkinga yemoto futhi siyixazulule ngezaziso zayo.

IBheka i-DTC(Ukubheka Ikhodi Yenkinga Yokuxilonga) isici esiyinhloko samathuluzi we-OBD2 (On-Board Diagnostics II) esihumusha amakhodi amaphutha ajwayelekile abe izincazelo ezifundeka umuntu.

Uma ikhompuyutha engaphakathi kwemoto (ECU) ithola inkinga phakathi kwezinhlelo ezigadwayo (isb., injini, izinto ezikhishwayo, ukudluliselwa), ingenaI-DTC(isb,P0171, C0300).

Umsebenzi Wokubheka we-DTC uchaza lawa makhodi ezinhlamvu nezinombolo abe izincazelo ezithile zamaphutha, njengokuthi“I-System Too Lean (Ibhange 1)” or "Ukungasebenzi kahle kwe-ABS Pump Motor Circuit."

Amacala Okusetshenziswa Okubalulekile

1. Hlola I-Engine Light (CEL) Ukuxilongwa:
   • Uma i-CEL ikhanyisa, isikena se-OBD2 sithola ama-DTC. Umsebenzi Wokubheka usiza ukuhlonza umsuka (isb, inzwa enephutha, inkinga yokukhipha umoya).
2. Ukuhlola Ngaphambi Kokuthenga Imoto:
   • Abathengi/abathengisi basebenzisa i-DTC Look-up ukuze bahlole izinkinga ezifihliwe (isb., amaphutha ezinto ezikhishwayo ezingaxazululiwe, izinkinga zokudlulisela).
3. Ukuqinisekiswa Kwangemuva Kokulungisa:
   • Ngemva kokulungisa inkinga, ochwepheshe basula amakhodi futhi basebenzise i-DTC Look-up ukuze baqinisekise ukuthi inkinga isixazululiwe.
4. Ukugcinwa Kwezikhathi ezithile:
   • Ukuqapha okusebenzayo kwezinkinga ezincane (isb, amakhodi asalindile) ngaphambi kokuthi zinyuke.

Iqhaza Labasebenzisi Abahlukene

1. Kubanikazi Bezimoto:

• Ukuqwashisa Okuyisisekelo: Uqonda ubunzima bezinkinga (isb.“Ingabe kuphephile ukushayela?”).
• Ukugwema Izindleko: Igwema ukulungisa okungadingekile ngokuhlonza amaphutha amancane (isb., isivalo segesi esixegayo esidala ikhodi yokukhipha umhwamuko).
• DIY Ukuxazulula inkinga: Iqondisa ukulungisa okulula (isb, ukufaka esikhundleni senzwa ye-oxygen ekhonjiswe nguP0133).

2. Kochwepheshe Abachwepheshile:

• Iphoyinti Lokuqala Lokuxilonga: Ibeka phambili izindawo okufanele zihlolwe (isb, aP0300Ikhodi iqondisa ukugxila ekushiseni noma kumasistimu kaphethiloli).
• Ukusebenza kahle: Yehlisa ukuqagela ngokunciphisa izimbangela ezingaba khona (isb,P0420ikhombisa ukulahleka kwe-catalytic converter ukusebenza kahle).
• Ukuhlaziya Okuthuthukile: Ihlanganisa ama-DTC nedatha ebukhoma (isb, ukusikwa kukaphethiloli, ukufundwa kwezinzwa) ukuze ukhombe ukwehluleka.

Isakhiwo Sekhodi Nemininingwane

• Ifomethi ye-DTC: Ikhodi enezinhlamvu ezi-5 (isb.P0XXX):
  • Umlingiswa wokuqala: Uhlelo (P = Powertrain, B = Umzimba, C = Chassis).
  • Umlingiswa wesi-2: Uhlobo lwekhodi (0 = okuvamile, 1 = okuqondene nomkhiqizi).
  • Amadijithi angu-3 Okugcina: Iphutha elithile (isb,P0301= Umlilo we-Cylinder 1).
• Idatha Ebucayi:
  • Friza Idatha Yozimele: Izifinyezo zezimo zemoto (i-RPM, isivinini, izinga lokushisa) lapho iphutha lenzekile.
  • Okusalindile vs. Amakhodi Aqinisekisiwe: Ihlukanisa izinkinga zesikhashana uma ziqhathaniswa neziqhubekayo.

Umthelela

• Abanikazi Bezimoto: Ukunika amandla ngokubeka izinto obala, ukunciphisa ukuthembela emibikweni yomakhenikha engacacile.
• Ochwepheshe Bezobuchwepheshe: Ukulungisa okusheshayo, okuqhutshwa idatha, ukuthuthukisa ikhwalithi yesevisi nokwethenjwa kwamakhasimende.

Ngokuhlanganisa idatha yobuchwepheshe nemininingwane engenzeka, umsebenzi Wokubheka i-DTC ubaluleke kakhulu kubo bobabili abasebenzisi abavamile kanye nezingcweti ekugcineni impilo yemoto nokuhambisana nezindinganiso zokukhishwa kwegesi.