P2516 A / C Refrigerant Pressure Inonzwa B Circuit Range / Performance

P2516 A / C Refrigerant Pressure Inonzwa B Circuit Range / Performance

OBD-II DTC Dhata

A / C Refrigerant Pressure Sensor B Dunhu Range / Performance

Izvi zvinorevei?

Iyi generic Diagnostic Dambudziko Kodhi (DTC) uye inowanzo shandiswa kune OBD-II mota. Mota dzemotokari dzinogona kusanganisira, asi hadziganhurwe, Chevrolet / Chevy, Ford, Volvo, Dodge, Hyundai, Vauxhall, Honda, Nissan, Renault, Alfa Romeo, nezvimwe.

Mhepo inodzora (A / C) refrigerant pressure sensor inobatsira iyo HVAC (Heating, Ventilation uye Air Conditioning) system kugadzirisa tembiricha mukati memotokari kuti ienderane nezvaunoda.

Iyo BCM (Muviri Kudzora Module) kana ECC (Yemagetsi Climate Kudzora) inoongorora iyo sensor kuona iyo system kumanikidza uyezve iyo inogona kudzima iyo compressor on / off nenzira kwayo.

Iyo A / C firiji yekumanikidza yekumanikidza inomanikidza transducer iyo inoshandura kumanikidza kuri firiji system kuita chiratidzo cheanalogog yemagetsi kuti igone kuongororwa nemamamojuru emotokari. Kazhinji 3 waya dzinoshandiswa pane izvi: iyo 5V rejere waya, tambo yechiratidzo, uye waya wepasi. Iwo ma module anofananidza tambo yesimbi waya ne5V revhizheni voltage uye anogona pakarepo kuverenga iyo system kumanikidza kunoenderana neruzivo urwu.

Iyo ECM (injini inodzora module) inoshandura mwenje wekusashanda (MIL) ine P2516 uye macode akabatana (P2515, P2516, P2517 uye P2518) kana kusashanda kuchionekwa muA / C refrigerant pressure sensor kana maseketi. Usati waita chero rudzi rwekuongorora uye / kana kugadzirisa pane inogadzirisa mweya, ita shuwa kuti iwe unoziva nezve dzakawanda njodzi dzinosanganisirwa nekushanda nefriji pasi pekumanikidzwa. Muzviitiko zvakawanda, unogona kuongorora iyi kodhi yekodhi pasina kuvhura iyo firiji system.

Code P2516 A / C firiji yekumanikidza yekunzwa B redunhu renji / kuita kunoiswa kana imwe yemamojuru ichiongorora iyo A / C firiji yekumanikidza yekunzwa B ichiita zvisina kujairika, kunyanya iri kure. Muenzaniso weiyo air conditioner refrigerant pressure sensor:

Chii chakakomba cheiyi DTC?

Mune maonero angu, kuomarara kwechero kodhi inoenderana neHVAC kunenge kuri kwakaderera. Mune ino kesi iri yakamanikidzwa firiji, ingave iri dambudziko rinodzvinyirira. Ndiani anoziva, kodhi iyi inogona kukonzereswa nefriji inodonha, uye iyo firiji kuburitsa zvirokwazvo iri njodzi, saka ita shuwa kuti iwe une ruzivo rwekutanga rwekuchengetedza firiji usati waedza kuyedza kugadzirisa iyo yekugadzirisa mhepo system.

Ndezvipi zvimwe zvezviratidzo zvekodhi?

Zviratidzo zveP2516 kodhi yekuongorora inogona kusanganisira:

• Yakashata tembiricha yemhepo kubva kune fan
• Kushandiswa kushoma kweHVAC
• Kusagadzikana / kuchinjika kwe fan fan tembiricha
• A / C compressor haitendeuki pazvinenge zvichidiwa
• HVAC system haisi kushanda nemazvo

Ndezvipi zvimwe zvezvikonzero zvinowanzoitika zveiyo kodhi?

Zvikonzero zveiyi P2516 kodhi yekuchinjisa inogona kusanganisira:

• Yakakanganisika kana yakakuvara mweya inogadzirisa firiji yekumanikidza yekunzwa
• Leakage muA / C refrigerant kumanikidza Switch
• Yakadzika kana isiriyo firiji kumanikidza / firiji danho
• Waya yakakuvadzwa (yakavhurika, pfupi ku+, pfupi ku-, zvichingodaro)
• Yakakuvara chinongedzo
• Dambudziko neECC (Yemagetsi Climate Kudzora) kana BCM (Muviri Kudzora Module)
• Kubatana kwakaipa

Ndeapi mamwe matanho ekuongorora uye kugadzirisa P2516?

Usati watanga maitiro ekugadzirisa matambudziko chero dambudziko, unofanirwa kuongorora mota yakanangana neTechnical Service Bulletin (TSB) pagore, modhi uye kutapurirana. Iyi nhanho inokusevha nguva nemari mukuongorora uye kugadzirisa!

Nhanho yekutanga # 1

Zvichienderana nezvishandiso / ruzivo iwe zvaunokwanisa kuwana, unogona kuyedza mashandiro eA / C firiji yekumanikidza maseru. Izvi zvinogona kuitwa nenzira mbiri dzakareruka. . 2. Kana iwe uine seti yeA / C manji gauges, iwe unogona kuongorora kumanikidza muchina uye kuenzanisa iyo neyaunoda tsika yakatsanangurwa nemugadziri wako.

ZANO: Kana iwe usina ruzivo nefriji, ini handikurudzire kukwira mukuyedzwa kwekumanikidza, saka ita shuwa kuti hausi wepano, firiji ine njodzi mune zvakatipoteredza saka hapana chekukanganisa kutenderedza nayo.

Nhanho yekutanga # 2

Tarisa iyo A / C firiji yekumanikidza yekunzwa. Sezvandambotaura kare, mune dzakawanda kesi iyi sensor ndeye 3-waya yekumanikidza sensor. Izvo zviri kutaurwa, kuyedzwa kunosanganisira kuyedza pakati pevanosangana uye kunyora mhedzisiro yako. Maitiro aunoda muyedzo uyu anosiyana zvakanyanya zvichienderana nemugadziri, tembiricha, rudzi rwe sensor, nezvimwewo, saka ita shuwa kuti ruzivo rwako rwakarurama.

ONA. Ita shuwa kuti iwe unoshandisa chaiyo bvunzo pini neako multimeter kana uchiyedza pini / zvinongedzo. pini yakakuvara kana chinobatanidza chinogona kukonzera zvenguva, zvakaoma-kuwana-magiramu emagetsi mune ramangwana.

Nhanho yekutanga # 3

Tarisa wiring. Dzimwe nguva ma sensors aya anoiswa pane yekumanikidza tambo yemhepo inogadzirisa kana padhuze nepombi yekubatanidza, saka iyo wiring tambo inoendeswa nenzira kwayo. Ini pachangu ndaona ma sensors aya achikuvadzwa nekufambisa zvikamu pasi pehood nekuda kwekusarongeka kwemutsara. Ita shuwa kuti mutengesi anotaridzika zvakanaka panyama uye mutsetse wakachengeteka.

Inoenderana DTC hurukuro

• Ikozvino hapana misoro inoenderana mumaforamu edu. Tumira chinyorwa chitsva paforum izvozvi.

Unoda rumwe rubatsiro neP2516 kodhi?

Kana iwe uchiri kuda rubatsiro neDTC P2516, tumira mubvunzo mune zvakataurwa pazasi peichi chinyorwa.

ONA. Ruzivo urwu rwunopihwa ruzivo rwezvinangwa chete. Izvo hazvina kuitirwa kuti ishandiswe sekurudziro yekugadzirisa uye isu hatisi ivo vane basa kune chero chiito iwe chaunotora pane chero mota. Zvese ruzivo pane ino saiti zvinodzivirirwa ne copyright.