P3405 Cylinder 1 Exhaust valve control dera / lotseguka

P3405 Cylinder 1 Exhaust valve control dera / lotseguka

Mapepala a OBD-II DTC

Control dera utsi vavu yamphamvu 1 / lotseguka

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 sikuchepera, magalimoto ochokera ku Dodge, Peugeot, Jeep, Chevrolet, Chrysler, ndi zina zambiri. Ngakhale zili choncho, njira zowongolera zenizeni zimatha kusiyanasiyana kutengera mtundu wachitsanzo, kapangidwe, kapangidwe kake ndi injini.

OBD-II DTC P3405 ndi ma nambala ofanana P3406, P3407 ndi P3408 amalumikizidwa ndi silinda 1 yotulutsa mpweya woyendetsa dera.

Cholinga cha silinda 1 yotulutsa ma valve oyendetsa magetsi ndikutulutsa valavu yotulutsa utsi kuti izolowere ntchito yoyeserera yamphamvu (mwachitsanzo, makina a V4 a injini ya V8) kukonza mafuta pachuma kapena panjira. Gawo loyendetsa injini (ECM) limayang'anira mitundu ya injini 4- kapena 8 yamphamvu poletsa magudumu anayi a injini. Izi zimachitika potembenuza zotsekemera zamagetsi zosintha nthawi zomwe zimatsegula ndi kutseka ngati pakufunika kutero. Nambala iyi imanena za silinda nambala 1, ndipo masilindala ena atatu munjira imeneyi amatsimikizidwa ndi kasinthidwe ka injini ndi kuwombera kwamphamvu. ECM imachepetsa silinda mpaka mphindi 10 mu V4 modelo ndikubwerera ku V8 mode kwa 1 miniti. Valavu wosinthira nthawi yamatayala a silinda nambala 1 amaikidwa kapena pafupi ndi zotulutsa zochulukirapo pafupi ndi silinda iyi, kutengera mtundu wakapangidwe ndi galimoto.

ECM ikazindikira mphamvu yachilendo kapena kukana mu cylinder 1 utsi wamagetsi woyendetsa dera, DTC P3405 imayika ndikuwunika kwa injini, kuwala kwa injini, kapena zonsezi zitha kuwunikira. Nthawi zina, ECM imatha kulepheretsa jekeseni wa silinda 1 mpaka vutolo litakonzedwa ndikukhazikitsa kachidindo, zomwe zimapangitsa kuti injini iwonongeke.

Cylinder kutseka solenoids:

Kodi kuuma kwa DTC kumeneku ndi kotani?

Kukula kwa code iyi kumatha kusiyanasiyana kuchokera pakulimbitsa mpaka pakulimba kutengera zizindikilo zavutoli. Zoyatsira zaposachedwa zimafunikira kuyang'aniridwa mwachangu chifukwa zimatha kuwononga makina amkati amkati.

Kodi zina mwazizindikiro za code ndi ziti?

Zizindikiro za vuto la P3405 zitha kuphatikiza:

• Kuchuluka mafuta
• Kugwiritsa ntchito injini molakwika
• Kusokoneza injini
• Kuunika kwa injini yakutsegulira kudzafika posachedwa
• Chowunikira cha injini chikuyatsa

Kodi zina mwazomwe zimayambitsa codezi ndi ziti?

Zifukwa za code iyi P3405 zitha kuphatikizira izi:

• Mpweya wamagetsi wamagetsi wosintha nthawi ndiwolakwika.
• Mafuta otsika a injini kapena kuthamanga
• Kupitilira mafuta pang'ono
• Kulumikizana kolakwika kapena kowonongeka
• Zowonongeka, zowonongeka kapena zotayirira
• ECM yolakwika

Kodi ndi njira ziti zina zothetsera P3405?

Gawo loyamba pamavuto amtundu uliwonse ndikuwunikiranso ma bulletins (TSBs) amtundu wamagalimoto pachaka, mtundu, ndi injini. Izi zitha kukupulumutsirani nthawi ndi ndalama chifukwa, ndiye yankho lodziwika kuvuto lodziwika.

Gawo lachiwiri ndikuwunika momwe mafuta a injini alili ndikuwonetsetsa kuti akusungidwa pamlingo woyenera. Kenaka pezani zigawo zonse zomwe zimagwirizanitsidwa ndi cylinder 1 exhaust valve control circuit ndikuyang'ana kuwonongeka kwa thupi. Malingana ndi galimoto yeniyeni, derali likhoza kukhala ndi zigawo zingapo, kuphatikizapo kusintha kwa nthawi ya valve solenoid, masinthidwe, zizindikiro zosagwira ntchito, ndi unit control unit. Yang'anani mozama kuti muwone mawaya omwe akugwirizana nawo kuti muwone zolakwika zoonekeratu monga zokwapula, zotupa, mawaya owonekera, kapena zipsera. Kenako, yang'anani zolumikizira ndi maulumikizidwe kuti chitetezo, dzimbiri ndi kuwonongeka kwa ojambula. Yang'anani pa pepala lachidziwitso cha galimoto kuti mutsimikizire kasinthidwe ndi kuzindikira chigawo chilichonse chophatikizidwa mu cylinder 1 exhaust valve control circuit.

Njira zapamwamba

Njira zowonjezerazo zimakhala zenizeni zagalimoto ndipo zimafuna zida zoyenerera kuti zichitike molondola. Njirazi zimafuna zikwangwani zama digito zama multimeter komanso zamagalimoto. Poterepa, kuyeza kwamafuta kumatha kuthandizanso pamavuto kuti mutsimikizire zoletsa zamafuta.

Mayeso amagetsi

Ma voliyumu ofotokozera ndi magulu ololeka amatha kusiyanasiyana kutengera mtundu wamagalimoto ndi kasinthidwe ka dera. Dongosolo lenileni laumisiri liphatikizira matebulo othetsera mavuto ndi njira zoyenera kukuthandizani kudziwa molondola.

Izi zikazindikira kuti magetsi kapena nthaka ikusowa, kuyeserera kopitilira muyeso kungafunike kuti mutsimikizire kukhulupirika kwa zingwe, zolumikizira, ndi zinthu zina. Kuyesa kopitilira muyeso kumayenera kuchitika nthawi zonse ndi mphamvu yolumikizidwa kudera ndikuwerengedwa koyenera kwa zingwe ndi kulumikizana kuyenera kukhala 0 ohms of resistance. Kukaniza kapena kusapitilira kwina kumawonetsa cholakwika cha waya chomwe chimatsegulidwa, kuchepetsedwa, kapena kuwonongeka ndipo chikufunika kukonzedwa kapena kusinthidwa.

Kodi njira zokhazikika zotani zokonzera code iyi ndi ziti?

• Kusintha magetsi a nthawi ya valavu
• Kukonza zolumikizira ndi dzimbiri
• Konzani kapena sinthanitsani zingwe zolakwika
• Kuyeretsa malo odutsa mafuta
• Kuwala kapena kusintha ECM

Vuto lalikulu

• Kusintha ma solenoid osintha nthawi yamagetsi ndi mafuta osakwanira kapena waya wolakwika kumapangitsa ECM kukhazikitsa nambala iyi.

Tikukhulupirira kuti zambiri zomwe zatchulidwa m'nkhaniyi zakuthandizani kukulozerani njira yoyenera kuti muthe kuthana ndi vuto loyendetsa magetsi la DTC. 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 P3405?

Ngati mukufunabe thandizo ndi DTC P3405, 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.