P2269 Madzi-mu-mafuta sensor sensor

P2269 Madzi-mu-mafuta sensor sensor

Mapepala a OBD-II DTC

Mkhalidwe wama sensa wamadzi

Kodi izi zikutanthauzanji?

Iyi ndi generic Diagnostic Trouble Code (DTC) yogwiritsidwa ntchito pamagalimoto ambiri a OBD-II (1996 ndi atsopano). Izi zitha kuphatikizira, koma sikuchepera, magalimoto ochokera ku Land Rover (Range Rover), Ford, Hyundai, Jeep, Mahindra, Vauxhall, Dodge, Ram, Mercedes, ndi zina zambiri. kuyambira chaka, kupanga, mtundu ndi kasinthidwe kosinthira.

OBD-II DTC P2269 imalumikizidwa ndi madzi ozungulira sensa yamafuta, yomwe imadziwikanso kuti dera lamafuta. Module yolamulira mphamvu (PCM) ikazindikira momwe madzi amakhalira, P2269 imayika ndipo kuwala kwa injini kumabwera. Madzi owonetsa mafuta amathanso kubwera ngati galimoto ili ndi chizindikiro chochenjeza. Onaninso zofunikira zamagalimoto kuti mupeze komwe kuli sensa ya chaka chanu chachitsanzo / kupanga / kukonza.

Makina opangira mafuta amapangidwa kuti azitha kuyang'anira mafuta omwe amadutsamo kuti awonetsetse kuti ethanol, madzi, ndi zonyansa zina sizipitilira kuchuluka kwake. Kuphatikiza apo, kutentha kwa mafuta kumayesedwa ndi sensa yamadzi-mu-mafuta ndikusinthidwa kukhala mulifupi wamagetsi oyang'aniridwa ndi PCM. PCM imagwiritsa ntchito zowerengera izi kuti zisinthe nthawi yamagetsi kuti igwire bwino ntchito komanso mafuta azachuma.

Chojambulira chodziwika ndimadzi:

Kodi kuuma kwa DTC kumeneku ndi kotani?

Kukula kwa code iyi kumatha kusiyanasiyana ndi kuwunikira kosavuta kwa injini kapena madzi mu nyali yamafuta pagalimoto yomwe imayamba ndikusunthira pagalimoto yomwe imakhazikika, yoyipa, kapena siyiyamba konse. Kulephera kukonza izi munthawi yake kumatha kuwononga mafuta ndi zida zama injini zamkati.

Kodi zina mwazizindikiro za code ndi ziti?

Zizindikiro za vuto la P2269 zitha kuphatikiza:

• Injini ikhoza kukhazikika
• Kusokonekera kwakukulu
• Injini ikukanika kuyaka
• Mafuta osauka
• Kusachita bwino
• Chowunikira cha injini chikuyatsa
• Chizindikiro cha madzi-mafuta chikuyatsidwa

Kodi zina mwazomwe zimayambitsa codezi ndi ziti?

Zifukwa za code iyi P2269 zitha kuphatikizira izi:

• Mafuta owonongeka
• Fuse kapena jumper (ngati kuli kotheka)
• Fyuluta yopunduka kapena yotayika

Kodi ndi njira ziti zina zothetsera P2269?

Gawo loyamba pothetsera vuto lililonse ndikuwunikanso za Technical Service Bulletins (TSBs) zamagalimoto pachaka, mtundu, ndi kupangira magetsi. Nthawi zina, izi zimatha kukupulumutsirani nthawi yayitali ndikukulozerani njira yoyenera.

Gawo lachiwiri ndikuyang'ana zolemba zamagalimoto kuti mudziwe nthawi yomwe fyuluta yamafuta idasinthidwa ndikuwona momwe fyulutayo ilili. Zomwe zimachititsa kachidindo kameneka ndi zolakwika zosefera kapena mafuta oipitsidwa. Kuyang'ana kowoneka kwamafuta kumatha kuchitika pogwiritsa ntchito chidebe chagalasi. Chitsanzo chikatengedwa ndikuloledwa kukhazikika, madzi ndi mafuta zidzalekanitsa mkati mwa mphindi zochepa. Kukhalapo kwa madzi mumafuta ndi chizindikiro cha mafuta oipitsidwa, fyuluta yoyipa yamafuta, kapena zonse ziwiri. Muyenera kupeza zigawo zonse m'madzi mumayendedwe amafuta ndikuyang'ana mozama kuti muwone mawaya okhudzana ndi zolakwika zoonekeratu monga zokopa, zotupa, mawaya owonekera, kapena zipsera. Kenako, muyenera kufufuza zolumikizira chitetezo, dzimbiri ndi kuwonongeka kwa ojambula. Pamagalimoto ambiri, sensa nthawi zambiri imayikidwa pamwamba pa thanki yamafuta.

Njira zapamwamba

Masitepe owonjezera amakhala achindunji kwambiri kwa galimotoyo ndipo amafuna kuti zida zoyenera zotsogola zizichitidwa molondola. Njirazi zimafuna ma multimeter adijito ndi zolemba zaukadaulo zamagalimoto. Chida choyenera kugwiritsa ntchito panthawiyi ndi oscilloscope, ngati ilipo. O-scope idzapereka chithunzithunzi cholondola cha ma pulse a siginecha ndi ma frequency omwe adzakhale olingana ndi kuchuluka kwa kuipitsidwa kwamafuta. Mafupipafupi osiyanasiyana ndi 50 mpaka 150 hertz; 50 Hz imagwirizana ndi mafuta oyera, ndipo 150 Hz imagwirizana ndi kuipitsidwa kwakukulu. Zofunikira pamagetsi ndi ma siginecha zimatengera chaka chopangidwa ndi mtundu wagalimoto.

Pali madzi owonjezera pamafuta amafuta okhudzana ndi sensa yamagetsi ndi madera ake, koma nambala iyi ndiyosiyana chifukwa imakudziwitsani kuti mafuta ali ndi madzi.

Kodi njira zokhazikika zotani zokonzera code iyi ndi ziti?

• Kuchotsa mafuta oyipitsidwa
• Kuchotsa fyuluta yamafuta

Zolakwitsa wamba zitha kukhala:

Vutoli limachitika chifukwa chobwezeretsa PCM kapena sensa yamafuta amafuta pomwe waya wawonongeka kapena mafuta awonongeka.

Tikukhulupirira kuti zambiri zomwe zatchulidwa m'nkhaniyi zakuthandizani kukulozerani njira yoyenera yothetsera madzi anu pamavuto a DTC. Nkhaniyi ndi yongofuna kudziwa zambiri komanso ma data aukadaulo a galimoto yanu ayenera kukhala patsogolo nthawi zonse.

Zokambirana zokhudzana ndi DTC

• 2003 Ram 2500 SLT Cummins 5.9 P0652, P0237, P2269, P0193, P2509, P0341, P0251, P2266Posachedwa ndinali ndi mavuto ndi Dodge Ram 2003 2500 5.9. Nthawi iliyonse ikagwa kapena kugwa mvula, galimoto yanga imayamba kukhazikika / kuuma ndipo pamapeto pake imazimitsa. Kuunika kwa injini ya cheke kudzabwera ndikukhalabe kwa tsiku limodzi kapena awiri. Ndikayesa kuyiyambitsa ikakhazikika, imazungulira kwakanthawi ... 
• Khodi ya OBD ya Tata Safari P2269Ndikufuna kukonza nambala yanga P2269 obd tata safari, kuwombera magalimoto kukukulira…. 

Mukufuna thandizo lina ndi code P2269?

Ngati mukufunabe thandizo ndi DTC P2269, lembani funso mu ndemanga pansipa pamutuwu.

ZINDIKIRANI. Izi zimaperekedwa kuti zidziwitse zokha. Sikuti tizigwiritsa ntchito ngati malingaliro okonzanso ndipo sitili ndi udindo pazomwe mungachite pagalimoto iliyonse. Zomwe zili patsamba lino ndizotetezedwa ndi zovomerezeka.