P2206 Mulingo wochepa wa NOx sensor heater control dera, bank 1

P2206 Mulingo wochepa wa NOx sensor heater control dera, bank 1

Mapepala a OBD-II DTC

NOx Sensor Heater Control Circuit Bank 1 Low

Kodi izi zikutanthauzanji?

Imeneyi ndi nambala yovuta yoyeza matenda (DTC) ndipo imagwiritsidwa ntchito kwambiri pamagalimoto a OBD-II. Zogulitsa zamagalimoto zimatha kuphatikiza, koma sizochepera, BMW, Dodge, Ram, Audi, Cummins, ndi zina zambiri.

Masensa a NOx (nitrogen oxide) amagwiritsidwa ntchito makamaka pakutulutsa mpweya mu injini za dizilo. Ntchito yawo yayikulu ndikuzindikira milingo ya NOx yothawa mpweya wotulutsa mpweya ukayaka m'chipinda choyaka. Kenako dongosololi limawapanga pogwiritsa ntchito njira zosiyanasiyana. Chifukwa cha zovuta zogwirira ntchito za masensa awa, amapangidwa ndi kuphatikiza kwa ceramic ndi mtundu wina wa zirconia.

Chimodzi mwazovuta za mpweya wa NOx m'mlengalenga ndikuti nthawi zina zimatha kuyambitsa utsi ndi / kapena mvula yamchere. Kulephera kuwunika ndikuwongolera milingo ya NOx kudzakhudza kwambiri mpweya womwe watizungulira komanso mpweya womwe timapuma. ECM (Engine Control Module) imayang'anitsitsa masensa a NOx kuti zitsimikizire kuchuluka kwa mpweya mumoto wamagalimoto anu. Dongosolo loyang'anira chotenthetsera cha NOx limayambitsa kutentha kwa sensa. Izi zimachitika kuti lifulumizitse kutentha kwa sensa, yomwe imabweretsere kutentha kotentha osangodalira kutentha kwa mpweya wodziyatsa wokha.

Pankhani ya P2206 ndi ma code ena ofanana, dera loyendetsa chotenthetsera cha NOx ndilolakwika mwanjira ina ndipo ECM yazindikira. Kuti muwone zambiri, banki 1 ili mbali yomwe silinda nambala 1 ili. Bank 2 ili mbali inayo. Ngati galimoto yanu ili yowongoka yamphamvu 6 kapena 4 yamphamvu yamutu imodzi, itha kukhala njira ziwiri zamadzi. Nthawi zonse lembani buku lanu lazomwe mungasankhe potchula malo, chifukwa ili likhala gawo lofunikira pakuwunika.

P2206 ndi DTC wamba yomwe ikugwirizana ndi NOx Sensor Heater Control Circuit Low Bank 1. Zimachitika pamene ECM ipeza magetsi otsika kuposa omwe amayembekezeredwa pa banki 1 NOx sensor heater control circuit.

Ma injini a dizilo makamaka amatulutsa kutentha kwakukulu, choncho onetsetsani kuti makinawo aziziziritsa musanagwiritse ntchito zida zilizonse zotulutsa utsi.

Chitsanzo cha sensa ya NOx (pankhani iyi yamagalimoto a GM):

Kodi kuuma kwa DTC kumeneku ndi kotani?

Kulimba kwapakatikati ngati zolakwika zokhudzana ndi mpweya zimakhudzanso chilengedwe. Komabe, nthawi zina sipadzakhala zizindikiro za zolakwika zakunja, komabe zimatha kukhala ndi zotsatirapo ngati sizisamaliridwa.

Kodi zina mwazizindikiro za code ndi ziti?

Zizindikiro za kachilombo ka P2206 zitha kuphatikizira izi:

• Kulephera kuyesa kutulutsa
• CEL Wosasinthasintha (chekeni injini yakuwala)

Kodi zina mwazomwe zimayambitsa codezi ndi ziti?

Zifukwa za P2206 zowongolera maulendowa zingaphatikizepo:

• NOx kachipangizo zosalongosoka
• Chowotchera cholakwika mu sensor ya NOx
• Dongosolo lotseguka lamkati mu ECM (gawo loyang'anira injini) kapena sensa ya NOx yokha
• Kuwukira kwamadzi
• Masamba olumikizidwa osweka (kulumikizana kwapakatikati)
• Mangani mangani
• Choyipa chokhudza
• Mkulu kukana mu dera chotenthetsera kulamulira

Kodi ndi njira ziti zodziwira ndikusokoneza P2206?

Gawo loyamba pamavuto amtundu uliwonse ndikuwunikanso za Technical Service Bulletins (TSB) pamavuto odziwika ndi galimoto inayake.

Njira zodziwitsira zapamwamba zimangokhala zododometsa kwambiri zamagalimoto ndipo zimatha kufunikira zida zoyenerera komanso chidziwitso kuti zichitike molondola. Timalongosola njira zomwe zili pansipa, koma tchulani buku lanu lokonzekera galimoto / mapangidwe / mtundu / kapangidwe kake ka mayendedwe amtundu wa galimoto yanu.

Gawo loyambira # 1

Masensa ambiri a NOx omwe amagwiritsidwa ntchito mgalimoto za dizilo ndi magalimoto azipezeka bwino. Popeza izi, kumbukirani kuti atha kukhala ouma khosi akamakoka ndi kutambasuka konse komwe kumachitika chifukwa cha kusinthasintha kwa kutentha kwa dongosolo lotulutsa utsi. Chifukwa chake, musanachite izi, onetsetsani kuti mukufunika kuchotsa sensa. Kuyesa kwambiri kwama sensa kumatha kuchitika kudzera cholumikizira. Tchulani buku lanu lautumiki kuti muyese mayeso olondola a NOx kuti mupeze zomwe mukufuna.

ZINDIKIRANI. Mungafunike kutentha pang'ono mukamasintha sensa ya NOx kuti mupewe kuwononga ulusi mu pulagi yotulutsa mpweya. Mafuta olowera nthawi zonse amakhala lingaliro labwino ngati mukuganiza kuti muchotsa sensa posachedwa.

Gawo loyambira # 2

Yang'anirani lamba wapampando wa NOx sensor kuti muwone momwe imagwirira ntchito. Nthawi zambiri, kuyimitsidwa kudzagwira ntchito moyandikira kwambiri kutentha kotchulidwa kale. Chifukwa chake yang'anirani malo osungunuka kapena zolumikizira. Onetsetsani kuti mwakonza ziboda zilizonse kapena malo owonongeka kuti mupewe zovuta zilizonse mtsogolo.

Gawo loyambira # 3

Yendetsani dongosolo lotulutsa. Makamaka mkati, kuti mudziwe ngati pali mwaye wokwanira, womwe ungasokoneze magwiridwe antchito a sensa. Nthawi zambiri, injini za dizilo zatulutsa kale mwaye mosadziwika bwino. Izi zikunenedwa, zosintha mapulogalamu a aftermarket atha kukhudza mafuta osakanikirana ndikupanga mwaye kuposa zachilendo, zomwe chifukwa chake zimatha kuyambitsa kutha kwa sensa ya NOx, chifukwa chosakanikirana kwamafuta ambiri omwe amaphatikizidwa ndi omwe amapanga pambuyo pake. Onetsetsani kuti mwayeretsa sensa ngati mukuganiza, ndikubwezerani mafuta osakanikirana ndi OEM mwatsatanetsatane pochotsa kapena kulepheretsa wopanga mapulogalamu.

Gawo loyambira # 4

Pomaliza, ngati mwataya zonse zomwe muli nazo ndipo simukutha kuzindikira vuto, ndibwino kuti mupeze ECM yanu (Engine Control Module) kuti muwone ngati kulowererapo madzi kulipo. Nthawi zina zimapezeka m'galimoto yonyamula anthu ndipo zimatha kutengeka ndi chinyezi chilichonse chomwe chimangokhala m'chipindacho nthawi yayitali (mwachitsanzo, kutenthetsera kwapakati pamoto, zisindikizo zenera zikungotuluka, chisanu chotsalira chimasungunuka, ndi zina zambiri). Ngati kuwonongeka kwakukulu kutapezeka, kuyenera kusinthidwa. Pachifukwachi, nthawi zambiri, gawo loyang'anira makina atsopano liyenera kukonzedwanso pagalimoto kuti lithandizire kukhala lopanda mavuto. Tsoka ilo, nthawi zambiri, ogulitsa ndi okhawo omwe ali ndi zida zoyenerera.

Nkhaniyi ndi yongofuna kudziwa zambiri komanso zidziwitso zaumisili ndi zolembera zamagalimoto anu nthawi zonse ziyenera kukhala patsogolo.

Zokambirana zokhudzana ndi DTC

• Pakadali pano palibe mitu yofananira m'mabwalo athu. Tumizani mutu watsopano pamsonkhano tsopano.

Mukufuna thandizo lina ndi code P2206?

Ngati mukufunabe thandizo ndi DTC P2206, 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.