P2634 Mafuta Pump B Control Circuit High

P2634 Mafuta Pump B Control Circuit High

Mapepala a OBD-II DTC

Mafuta Pump B Control Dera High

Kodi izi zikutanthauzanji?

Iyi ndi Generic Powertrain Diagnostic Trouble Code (DTC) yogwiritsidwa ntchito pamagalimoto ambiri a OBD-II (1996 ndi atsopano). Izi zitha kuphatikizira, koma sizingokhala ku, Ford, Dodge, Toyota, Chrysler, Jeep, Ram, Chevrolet, Nissan, Mitsubishi, Mercedes, ndi zina zambiri. Ngakhale zili choncho, njira zowongolera zenizeni zimatha kusiyanasiyana kutengera chaka chopanga. zopangidwa, mitundu ndi zotumiza. kasinthidwe.

Ngati nambala ya P2634 ipezeka, pali vuto mu "B" oyendetsa ma pump pump. Makamaka, izi zikutanthauza kuti mphamvu yayikulu kuposa masiku onse idapezeka. Izi zimachitika chifukwa cha mawaya / zolumikizira mkati mwa dera kapena basi ya CAN. Module powertrain control module (PCM) kapena module control engine (ECM) nthawi zambiri imazindikiritsa nambala iyi, komabe ma module ena othandizira amathanso kuyitanitsa nambala iyi, mwachitsanzo:

• Njira yowongolera mafuta
• Mafuta ulamuliro jekeseni gawo
• Gawo lowongolera la Turbocharger

Kutengera kapangidwe kake ndi kagwiritsidwe kake ka galimotoyo, zimatha kutenga mayendedwe angapo isanatsegule nambala iyi, kapena itha kuyankhidwa mwachangu ECM ikazindikira kuti yayamba.

Pampu yamafuta ndi gawo lofunikira pakuwongolera kwamagalimoto. Kupatula apo, popanda pampu yamafuta, sipakanakhala mafuta opangira injini. Dera loyang'anira, nthawi zambiri limayankhula, limakhala ndi udindo woyatsa ndi kutulutsa mpope kutengera zosowa za woyendetsa. Kutseguka mdera lomwe lasonyezedwenso kumatha kuyambitsa kachidindo ka P2634, chifukwa chake kumbukirani izi musanapitilize ndi mtundu uliwonse wa matendawa.

Chitsanzo mafuta mpope:

Ma pampu oyendetsa mafuta oyendetsera B omwe ali ndi awa ndi awa:

• P2632 Mafuta oyang'anira ma pump dera "B" / otseguka
• P2633 Mtengo wochepa wamafuta oyendetsa pampu yamafuta "B"
• P2634 Fuel Pump "B" Yoyang'anira Dera Lapamwamba

Kodi kuuma kwa DTC kumeneku ndi kotani?

DTC iyi ndi vuto lalikulu pagalimoto yanu. Muthabe kugwiritsa ntchito galimoto yanu ngakhale muli ndi vuto. Tikulangizidwa kuti mupewe izi, komabe, chifukwa mutha kuwononga mafuta mosalekeza ku injini, ndipo kusakhazikika kapena kusinthasintha kwamafuta osakanikirana kumatha kuwononga injini.

Kodi zina mwazizindikiro za code ndi ziti?

Zizindikiro za vuto la P2634 zitha kuphatikiza:

• Chowunikira cha injini chikuyatsa.
• Injini siyamba
• Poyatsira misfire / stall engine
• Injini imayamba koma imamwalira
• Kuchepetsa mafuta
• Injini imasinthasintha bwinobwino koma siyiyamba
• Makola a injini mukamagwiritsa ntchito kutentha kufikira

Zindikirani. Vutoli mwina silingathetsedwe ngakhale chowunikira cha injini sichifika msanga. Nthawi zonse onetsetsani kuti galimoto yanu imadutsa maulendo angapo oyendetsa. awo. kuyendetsa kwa sabata limodzi, ngati CEL (Check Engine Light) sichitha kwathunthu, vutoli limathetsedwa.

Kodi zina mwazomwe zimayambitsa codezi ndi ziti?

Zifukwa za code iyi zitha kuphatikizira izi:

• Mavuto ndi pampu yamafuta yokha
• Wosweka kapena wowonongeka waya woyang'anira gawo loyang'anira chipangizocho.
• Kutaya nthaka kulumpha pa gawo lowongolera
• Kulumikizana kotseguka, kofupikitsa kapena kotupa m'basi la CAN
• Basi ya CAN yolakwika
• Ma waya omangika ndi mawaya amayambitsa kumva kuwawa kapena dera lotseguka
• Kukaniza kwambiri kwa dera (mwachitsanzo, zolumikizira / zosungunuka, kuwonongeka kwa mawaya mkati)

Kodi ndi njira ziti zina zothetsera P2634?

Chinthu choyamba chomwe ndikukupemphani kuti muchite ndikuwunikanso zamagalimoto a Technical Service Bulletins (TSBs) pachaka, mtundu, ndi powertrain. Nthawi zina, izi zimatha kukupulumutsirani nthawi yayitali ndikukulozerani njira yoyenera.

Gawo loyambira 1

Muyenera kusanthula nthawi yomweyo ndikuyesa gawo lililonse ndi chojambulira cha OBD-II kuti mumve bwino zamagetsi zamagalimoto anu ndi ma module ake. Muyeneranso kuyang'anitsitsa zolumikizira ndi zingwe ngati pali china chilichonse chowonongeka chomwe chingakonzedwe kapena kusinthidwa. Nthawi zambiri amapezeka pansi pa galimoto pafupi ndi thankiyo yamafuta. Amakhala pachiwopsezo cha zinyalala zapamsewu ndi zinthu zina, chifukwa chake samalirani thanzi lawo.

Gawo loyambira 2

Mukamagwira ntchito pazinthu zilizonse ndi gawo lake (monga module yamafuta, ndi zina zambiri), yang'anani mabwalo apansi. Izi zitha kuchitika pogwiritsa ntchito batri lapadera. Izi nthawi zina zimakhala zosavuta kuchita ndi chingwe chothandizira. Ngati vuto lanu lathetsedwa ndi nthaka yothandizira yolumikizidwa, koma kenako ikabwerera pomwe malo a OEM agwiritsidwa ntchito, izi zikuwonetsa kuti chingwe chanu chapansi chikuyambitsa vutoli ndipo chikuyenera kukonzedwa kapena kusinthidwa. Nthawi zonse yang'anani kulumikizana kwapansi kwa dzimbiri. malo, olumikizirana, ndi zina zambiri, zomwe zimatha kuyambitsa kukanika kwa dera. Chizindikiro chabwino cha dzimbiri kwambiri ndi mphete yobiriwira kuzungulira cholumikizira chomwe chili ndi batri yabwino. Ngati alipo, chotsani malo ogwiritsira ntchito ndikutsuka malo onse olumikizirana, cholumikizira pamwamba ndi malo osachiritsika.

Gawo loyambira 3

Popeza dera lotseguka lingayambitse nambala ya P2634, muyenera kuzindikira dera lomwe mukugwiritsa ntchito chojambulacho m'buku lanu lautumiki. Mukazindikira, mutha kutsata waya wolamulira pampu yamafuta A padera kuti muwone ngati pali zopumira zilizonse pama waya. Konzani pakufunika kosungunula waya (zomwe ndikupangira) kapena kugwiritsa ntchito zolumikizira zotchingira kutentha kuti mudzipatule kuzinthu zina. Pogwiritsa ntchito multimeter, mutha kuyeza kulimbana pakati pa zolumikizira mdera kuti muwone komwe kuli gawo lalifupi / lotseguka. Ndikulimbikitsidwa kuti mugwiritse ntchito chida chofufuzira zamagetsi pano ngati pali vuto kwina kulikonse.

Ndikukhulupirira kuti nkhaniyi yakuthandizani kukulozerani njira yoyenera kuti mupeze vuto la DTC yoyendetsa pampu yamafuta. Nkhaniyi ndi yongofuna kudziwa zambiri komanso ma data aukadaulo a galimoto yanu ayenera kukhala patsogolo nthawi zonse.

Zokambirana zokhudzana ndi DTC

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

Mukufuna thandizo lina ndi code P2634?

Ngati mukufunabe thandizo ndi DTC P2634, 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.