P00A5 IAT Sensor 2 Kaapuni Mana Pūnaewele 2
Nā mea
P00A5 IAT Sensor 2 Kaapuni Mana Pūnaewele 2
Papa Kuhikuhi DTC OBD-II
Intake Air Mahana Sensor 2 Kaapuni Hana, Bank 2
He aha keʻano o kēia?
ʻO kēia Code Diagnostic Trouble Code (DTC) kahi code transmic generic, ʻo ia hoʻi pili i nā kaʻa lako OBD-II. ʻOiai he laulā i ke ʻano, ʻokoʻa paha nā kaʻina hana kūikawā i ka hilinaʻi ʻana i ka brand / model.
ʻO ka sensor IAT (Intake Air Temperature) kahi thermistor, ʻo ia hoʻi ke ana i ka mahana o ka lewa ma o ka ʻike ʻana i ke kūʻē ʻana i ka ea. Aia ia ma kahi ma kahi o ka lewa lawe wai, akā i kekahi mau manawa hiki ke loaʻa i loko o ka nui o ka lawe. ʻO ka maʻamau he sensor 5-uea kēia i hoʻolako ʻia me ka uea kūmole XNUMXV (a he uea hōʻailona hoʻi ia) mai ka PCM (Powertrain Control Module) a me ka uea honua.
Ke hele ka ea ma luna o ka mea ʻike, hoʻololi ke kū'ē. Hoʻololi kēia hoʻololi i ke kūpaʻa e pili ana i ka 5 volts i hoʻopili ʻia i ka sensor. ʻO ka ea anuanu ke kumu kūʻē kiʻekiʻe a me ka uila hōʻailona kiʻekiʻe, ʻoiai ʻo ka ea mehana ke kumu haʻahaʻa a me ka haʻahaʻa haʻahaʻa. Mālama ka Powertrain Control Module (PCM) i kēia hoʻololi 5V a helu i ka wela o ka ea e kōkua i ka holo ʻana o ka ʻenekini i kona ʻoi loa i kēlā me kēia wela.
Inā ʻike ka PCM i ka uila ma waho o ka pae hana maʻamau no ka sensor #2 ma ka panakō 2, e kau ʻia ʻo P00A5. ʻO Bank 2 ka ʻaoʻao o ka ʻenekini i loaʻa ʻole ka cylinder #1.
ʻO Bank 2 IAT Sensor 2 DTC e pili pū ana me:
- P00A6 Intake Air Temperature Sensor 2 Range / Performance Bank 2
- P00A7 Intake Air Temperature Sensor 2 Circuit Bank 2 Low
- P00A8 Intake Air Temperature Sensor 2 Kaapuni Pūnaewele 2 kiʻekiʻe
- P00A9 kuhi ʻole ʻole ʻole IAT sensor 2 kaapuni, panakō 2
nā hōʻailona
ʻAʻohe paha ʻike ʻia nā ʻōuli ʻē aʻe ma mua o ka MIL (Hōʻike Malfunction) i hoʻomālamalama ʻia. Eia nō naʻe, aia paha he mau hoʻopiʻi e pili ana i ka lawelawe maikaʻi ʻole ʻana.
kumu
Nā kumu kūpono o DTC P00A5:
- Kuhi ʻia ka mea ʻike IAT ma waho o ke kahe
- Kaha ʻIAT maikaʻi ʻole # 2
- Kaapuni pōkole ma ke kaupaona a wehe paha i ke kaapuni hōʻailona i IAT
- E wehe i ke kaapuni honua ma ka IAT
- Pili maikaʻi ʻole i ka IAT (tipped terminals, broken Connector Locks, etc.)
- PCM maikaʻi ʻole
Nā hāʻina hiki
ʻO ka mea mua, e nānā i ka ʻike i ka IAT ma kahi a ʻaʻole i kaulike. No kahi kaha IAT wikiwiki, e hoʻohana i kahi mea hana scan a nānā i ka heluhelu ʻana o ka IAT me KOEO (Kī ʻĀina Pilikia). Inā anuanu ka ʻenekini, pono e like ka heluhelu ʻana o ka IAT me ka sensor wela o ke anuanu (CTS). Inā hōʻike ia i ka ʻōwili ma mua o kekahi mau kekelē (ʻo kahi laʻana, inā hōʻike ia i kahi mahana wela e like me nā kekelē 40 a i ʻole 300 kekelē, a laila maopopo leʻa he pilikia), hoʻokaʻawale i ka IAT a hana i kahi hōʻike kūʻē i nā pahu ʻelua. .
E loaʻa i kēlā me kēia sensor kahi kūʻē ʻokoʻa, no laila pono ʻoe e hōʻiliʻili i kēia ʻike mai ka manual manual. Inā kū ʻole ke kūʻē ʻana i ka mea ʻike IAT, e hoʻololi i ka mea ʻike. Aia kekahi pale ʻana, no laila inā ana ia i ke kūpaʻa palena ʻole, e hoʻololi i ka sensor.
Ua ʻōlelo ʻia ia, eia kekahi mau ʻike diagnostic hou aʻe inā ʻaʻole kōkua.
1. Inā he kiʻekiʻe loa kāu heluhelu ʻana ʻo KOEO IAT, no ka laʻana 300 deg. (ʻo ia ka pololei ʻole), hoʻopau i ka mea ʻike IAT. Inā hōʻike ka heluhelu ʻana i ka palena haʻahaʻa (-50 a ʻoi paha), e hoʻololi i ka mea ʻike IAT. Eia nō naʻe, inā ʻaʻole e loli ka heluhelu ʻana i ka wā e pio ai ka IAT, e hoʻopau i ka hoʻā ʻana a hoʻokaʻawale i ka hoʻopili PCM. E hoʻohana i ka voltmeter e nānā i ka hoʻomau ma waena o kahi lepo maikaʻi a me ka uea hōʻailona i ka IAT. Inā hāmama, hoʻoponopono i ka uea hōʻailona no kahi pōkole i ka honua. Inā ʻaʻohe mea hoʻomau, a laila aia kekahi pilikia i ka PCM.
2. Ina kou KOEO IAT waiwai ma ka haʻahaʻa palena, oki hou i ka IAT konohiki. E hōʻoia i ka hōʻailona he 5 volts, a ʻo ka lua i ka lepo.
akā. Inā loaʻa iā ʻoe he 5 volts a me kahi lepo maikaʻi, hoʻohui i nā kikowaena ʻelua me kahi jumper. ʻO ka scanner e heluhelu i kēia manawa ma kahi kiʻekiʻe loa. Inā pēlā, e kuapo i ka mīkini IAT. Akā inā haʻahaʻa ia a ma hope o kou hoʻopili ʻana i nā kaula ʻelua, aia paha he haki i ka kaula uea a i ʻole he pilikia me ka PCM.
b. Inā ʻaʻohe ou 5 volts, e nānā i ka anakahi uila ma ka pūnaewele PCM. Inā loaʻa akā ʻaʻole ma ka mīkini IAT, e wehe wehe i ka uea hōʻailona.
Nā kūkākūkā DTC e pili ana
- ʻAʻohe kumuhana pili i kēia manawa i kā mākou kolamu. Kau i kahi kumuhana hou ma ke kolamu i kēia manawa.
Pono i kōkua hou me ke code p00A5?
Inā makemake ʻoe i kōkua me DTC P00A5, kau i kahi nīnau i nā manaʻo ma lalo o kēia ʻatikala.
OLELO HOOLAHA. Hāʻawi ʻia kēia ʻike no ka ʻike wale nō. ʻAʻole ia e manaʻo ʻia e hoʻohana ʻia ma ke ʻano he ʻōlelo hoʻomaikaʻi a ʻaʻole kuleana mākou no kekahi hana āu e hana ai i kekahi kaʻa. Pale ʻia ka ʻike āpau ma kēia pūnaewele e nā kuleana kope.
