P0685 Open circuit control of the ECM / PCM power relay
Nā mea
- DTC P0685 - Pepa ʻIkepili OBD-II
- He aha ke ʻano o ka helu kuhi hewa P0685?
- Nā hōʻailona
- Nā kumu o DTC P0685
- Nā diagnostics a me nā kaʻina hana hoʻoponopono
- Nā hewa maʻamau i ka wā e ʻike ai i ke code P0685
- Pehea ka koʻikoʻi o kahi code P0685?
- He aha nā hana hoʻoponopono e hiki ke hoʻoponopono i ke code P0685?
- Nā manaʻo ʻē aʻe e noʻonoʻo e pili ana i ke code P0685
- Pono i kōkua hou me kāu code p0685?
DTC P0685 - Pepa ʻIkepili OBD-II
E wehe i ke kaapuni kaohi o ka mika uila o ka anakuhi mana ʻenekini / ʻoneki hoʻokele ʻenekini
He aha ke ʻano o ka helu kuhi hewa P0685?
ʻO kēia Code Diagnostic Trouble Code (DTC) kahi code transmic generic, ʻo ia hoʻi pili i nā kaʻa 1996 (Honda, VW, Ford, Dodge, Chrysler, Acura, Audi, GM, a me nā mea ʻē aʻe).
ʻOiai ko lākou ʻano maʻamau, ʻokoʻa nā ʻenekini ma waena o nā māka a hiki i nā kumu ʻokoʻa iki no kēia code.
I koʻu ʻike ponoʻī, hiki ke hele i kahi kaohi pāpā hoʻomaka me ka pāʻālua P0685. Ke mālama ʻia kēia pāʻālua i loko o ka module kaohi powertrain (PCM), ke ʻano o ia mea ua ʻike ʻia kahi uila haʻahaʻa a i ʻole ʻaʻohe uila i ke kaapuni e hāʻawi i ka uila uila i ka PCM.
Hoʻohana ka nui o nā kaʻa OBD-II i kahi relay e hāʻawi i ka volta pākaukau i ka PCM, aʻo kekahi e hoʻohana wale i kahi kaapuni fused. Loaʻa i nā relays kahi hoʻolālā ʻelima-pin. Loaʻa i ka pahu hoʻokomo kumu mua ka uila uila DC, hoʻopaʻa ʻia ka pahu lepo i ka ʻenekini a i ʻole ka lepo chassis, loaʻa i ka pahu hoʻokomo lua ka uila uila (ma ke kaapuni fused) ke kau ʻia ke kī kī i ke kūlana "ON". ʻO ka pahu ʻehā ka mea hoʻopuka no ka PCM, a ʻo ka ʻalima ʻo ka uea hōʻailona no ka pūnaewele hoʻoponopono (CAN).
Ke kū nei ke kuapo kuʻina i ke kūlana "ON", hoʻopili ʻia ka uila i kahi wili liʻiliʻi i loko o ka mika. Ke alakaʻi nei kēia i ka pani ʻana o nā pilina i loko o ka relay; ke hoʻopau nei i ka pōʻaiapuni, me ka hāʻawi ʻana i ka uila uila i ka maʻi puka a no laila i ka PCM.
Nā hōʻailona
Ma muli o ka hele pū ʻana o ka pāʻālua P0685 me kahi ʻano pāpā hoʻomaka, me ka nānā ʻole ʻana iā ia ʻaʻole paha ia he koho. Inā loaʻa kēia pāʻālua a hoʻomaka a ʻenekini a holo paha ka ʻenekini, kānalua he hewa PCM a i ʻole he hemahema hoʻolālā PCM.
Hiki ke ʻā ke kukui Check Engine, ʻoiai e holo mau ana ke kaʻa. Ma muli o ke kumu o ka pilikia, hiki ke hoʻomaka ke kaʻa akā ʻaʻole hoʻomaka, a i ʻole e hoʻomaka me ka hoʻemi ʻana i ka mana - a i ʻole ma ke ʻano "limp".
Nā kumu o DTC P0685
E like me kekahi DTC, hiki i nā kumu he nui. ʻO kekahi o nā mea maʻamau he relay PCM hewa wale nō. ʻO nā mea ʻē aʻe e pili ana i ka fuse i puhi ʻia, kahi kaapuni pōkole, kahi pilina maikaʻi ʻole, nā pilikia pākaukau e like me ke kaula kīnā ʻole, a, i nā hihia liʻiliʻi, kahi PCM maikaʻi ʻole a i ʻole ECM.
Nā kumu kūpono no ka hoʻonohonoho ʻana i kēia code:
- Hewa PCM Power Relay
- Pāhū a puhi paha i puhi ʻia.
- Hōʻino a ʻino paha nā uea a i ʻole nā mea hoʻopili uila (ʻoi loa ma kahi o ka PCM relay)
- Kuapo kīnā hewa
- Hoʻokaʻawale a ʻokiʻoki loa paha i ka uila uila ma ke kuapo uila
- Loose a i 'ole corrosion o na pu ki uwea welau
- Haʻahaʻa pākaukau
- Haʻahaʻa uila i ka hoʻomaka
- ʻAha ʻole ka ʻenekini Mana Mana (ECM).
- Wehe a pōkole paha ke kāʻei mana relay ECM.
- Kaapuni mana ECM ino
- Ua puhi ʻia ka fuse ECU
- He aha kēia manaʻo?
Nā diagnostics a me nā kaʻina hana hoʻoponopono
ʻO kahi wahi hoʻomaka maikaʻi ke nānā mau nei i ka Bulletins Service Technical (TSB) no kāu kaʻa ponoʻī. ʻO kou pilikia he pilikia i ʻike ʻia me kahi mea hana i hoʻokuʻu ʻia a hoʻokuʻu ʻia hiki ke mālama iā ʻoe i ka manawa a me ke kālā i ka wā o nā diagnostics.
E like me nā code ʻē aʻe o kēia ʻano, e hoʻomaka i kāu ʻike ʻana ma ka nānā ʻana i nā mea kaua o ka uea, nā mea hoʻopili, a me nā ʻōnaehana o ka ʻōnaehana. E nānā pono i nā relay pale ʻole ʻia i hemo paha i waho o kā lākou mau kikowaena a i ʻole he mau wāwae ʻino a i ʻole nā terminal. Hoʻomaopopo loa ʻia kēia ke waiho ʻia kahi relay a i ʻole ke kikowaena hōʻoluʻolu e pili ana i kahi paila a i ʻole waihona waihona coolant. E hōʻoia i ka pākahiki a me nā kaula uwea i paʻa no ka paʻa a me ka nui o ka hoʻowahāwahā. Hoʻoponopono a hoʻololi paha i nā kīnā e pono ai.
Pono ʻoe i kahi scanner (a i ʻole ka mea heluhelu pāʻālua), kahi volt / ohmmeter uila (DVOM), a me kahi kiʻi hoʻohui uila. Hiki ke kiʻi ʻia nā kiʻiona hoʻohui mai ka mea hana (manual service or mea like) a i ʻole ma o kahi kumu lua e like me All Data. Ma mua o ke kūʻai ʻana i ka manual lawelawe, e ʻike pono aia i loko o ka PCM mana kaapuni pilina kiʻi.
Ma mua o ka hoʻomau ʻana me ka hōʻailona, makemake wau e kiʻi i nā DTC āpau i mālama ʻia (e hoʻohana ana i kahi scanner a i ʻole he mea heluhelu helu) a kākau iā lākou i lalo no ka hoʻohana ʻia inā pono inā makemake ʻia. Makemake wau e hoʻomaopopo i kekahi ʻikepili pili pili manu paʻa. Hiki ke kōkua maikaʻi i kēia ʻike inā kū pinepine ka pilikia i ka nīnau.
Ke hoʻomaka nei me ka mika uila (no PCM), e ʻike aia aia anakahi uila ma ke kikowaena hoʻokomo mua. E nīnau i ke kiʻikuhi uila, ʻano hoʻopili, a pinout paha mai kāu manual lawelawe (a i ʻole mea like) no ka wahi o kēlā me kēia maʻi. Inā ʻaʻohe uila, e kānalua i ka pili hewa ma ka fuse a i ʻole ka fusible link.
A laila e kaha i ka maʻi komo ʻelua. Inā ʻaʻohe uila, e hoʻohuoi i kahi puhi i puhi ʻia a i ʻole he kuapo kuhi hewa hewa (uila).
E nānā i ka hōʻailona honua. Inā ʻaʻohe hōʻailona honua, e nānā i ka papa o ka ʻōnaehana, nā mea hoʻopili ka nui o ka uea, ka honua chassis, a me nā wēlau uila uila.
Inā maikaʻi kēia mau kaapuni, e nānā i ka uila anakuhi ma nā kaʻa e hāʻawi i ka uila i ka PCM. Inā ʻaʻole ikaika kēia mau kaapuni, kuhi hewa i kahi hoʻoili hewa.
Inā loaʻa nā mea uila, e nānā i ka anakahi uila ma ka pūnaewele PCM. Inā ʻaʻohe uila i kēia manawa, e hoʻomaka i ka hoʻāʻo ʻana i nā uea ʻōnaehana. E wehe pono i nā kaohi o ka ʻōnaehana mai ka pale kaua ma mua o ka hoʻāʻo ʻana e kūʻē me ka DVOM. Hoʻoponopono a hoʻololi paha i nā kaapuni hāmama a pōkole paha e pono ai.
Inā aia ka uila ma ka PCM, manaʻo he hemahema a hewa paha o ka papahana.
- ʻO nā kūmole i ka "switch ignition" i kēia hihia e pili wale ana i ka ʻāpana uila.
- Hoʻololi i nā kuhi like (nā helu kaulike) i nā relay no ka hoʻāʻo ʻana he hiki ke kōkua maikaʻi.
- Hoʻonohonoho hou i ka relay i kona kūlana mua ma o ka hoʻololi ʻana i ka relay hewa me kahi mea hou.
- Ke nānā nei i nā fuse o ka ʻōnaehana, e hōʻoia i ka kaapuni ma ka nui o ka uila.
Nā hewa maʻamau i ka wā e ʻike ai i ke code P0685
No ka mea ua pili kēia code i kahi pūnaewele paʻakikī o nā ʻāpana uila, maʻalahi ka wikiwiki i ka hoʻoholo ʻana a hoʻololi wale i ka PCM, ʻoiai ʻaʻole ia he pilikia a koi i ka hoʻoponopono ʻoi loa. ʻO nā uwea pākaukau i ʻino ʻia a i ʻole pili ino hoʻoulu pinepine i nā pilikia me ka PCM relay, no laila e lilo lākou i ʻāpana maʻamau o ka hoʻāʻo.
Pehea ka koʻikoʻi o kahi code P0685?
ʻOiai inā e holo ana kāu kaʻa i ka wā i hoʻonohonoho ʻia ai kēia code, hiki ke hoʻopaʻa a hōʻole paha e hoʻomaka i kēlā me kēia manawa. Hiki ke hoʻopili ʻia nā mea palekana koʻikoʻi - no ka laʻana, hiki koke ke pio kou mau kukui, hiki ke pilikia inā ʻoe e kaʻa i ka pō ke hiki mai kēia. Inā ʻike ʻoe i nā hōʻailona o kahi pilikia, e like me ka hana ʻole o ka lekiō, pono ʻoe e kelepona i kahi loea e ʻike a hoʻoponopono i ka pilikia i ka hiki ke pale aku i ka pōʻino hou aku i nā mea ʻē aʻe.
He aha nā hana hoʻoponopono e hiki ke hoʻoponopono i ke code P0685?
ʻO ka hoʻoponopono pono ʻana i kahi kaapuni mana relay mana PCM/ECM hewa e komo pū paha:
- Hoʻoponopono i nā kaapuni pōkole a i ʻole nā hopena maikaʻi ʻole a i ʻole nā pilina
- Hoʻololi hou ʻia ka Powertrain Control Module Relay
- Ke pani hou ʻana i ka ʻenekini (block fuse)
- Ke pani nei i nā uwea pākaukau a / a i ʻole nā mea hoʻohui
- Ke pani hou ʻana i ka fuse
Nā manaʻo ʻē aʻe e noʻonoʻo e pili ana i ke code P0685
ʻO kēia kekahi o kēlā mau code i hiki ke maʻalahi loa, e like me ka pākaukau maikaʻi ʻole a i ʻole nā kauka pākaukau, a i ʻole ka paʻakikī a koi i kekahi mau tweaks a hoʻoponopono. E ʻimi mau i ke kōkua ʻoihana ma ka ʻāina ʻike ʻole e pale aku i ka pōʻino hou a i ʻole ke pani hou ʻana i nā ʻāpana kumukūʻai hiki ke lawelawe.
Pono i kōkua hou me kāu code p0685?
Inā makemake ʻoe i kōkua me DTC P0685, 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.
Nā'ōlelo 6
Sebastian
hewa P 0685 alfa romeo Giulia ma hea ka relay? Mahalo
Alf
Loaʻa ka hewa P 0685 ma ka Peugeot 508 SW, aia i hea ka relay? Mahalo ma mua.
Helu 2012
kahi i loaʻa ai ka relay P0685. boxer 2012 mahalo
Anonymous
Loaʻa iaʻu kahi pilikia me kēia code, nā hōʻailona Qashqai j11, mālama ʻia ka hewa i ka pahu pahu, puhi ke kaʻa, haʻalulu ka pahu pahu ma hope o ka hoʻopili ʻana i ke kaʻa, ma mua a ma hope.
borowik69@onet.pl
Loaʻa iaʻu kahi pilikia me kēia code, nā hōʻailona Qashqai j11, mālama ʻia ka hewa i ka pahu pahu, puhi ke kaʻa, haʻalulu ka pahu pahu ma hope o ka hoʻopili ʻana i ke kaʻa, ma mua a ma hope.
Pascale Thomas
Aloha ʻoe, loaʻa iaʻu kēia kuhi hewa ma kaʻu Lancia Delta 3. ʻO wai ka mea hiki ke haʻi iaʻu i kahi o kēia relay e ʻoluʻolu? MAHALO