U0174 Yakarasika Kutaurirana NeSensor E Yekudzivirira System

U0174 Yakarasika Kutaurirana NeSensor E Yekudzivirira System

OBD-II DTC Dhata

Kutaurirana Kwakarasika Nekudzivirira Sensor E

Izvi zvinorevei?

Iyi generic yekutaurirana sisitimu yekunetseka kodhi inoshanda kune akawanda anogadzira uye mamodheru eOBD-II mota.

Iyi kodhi inoreva kuti iyo yekudzivirira System Sensor E (RSS-E) uye mamwe ma module ekudzora pamotokari haasi kutaurirana. Iwo matunhu anonyanya kushandiswa mukutaurirana anozivikanwa seController Area Bus kutaurirana, kana kungori iyo CAN bhazi.

Pasina iyi bhazi reCAN, ma module ekudzora haakwanise kutaurirana uye chishandiso chako chinogona kusatambira ruzivo kubva kumotokari, zvichienderana nekuti dunhu ripi rinobatanidzwa.

Iyo yekudzivirira system sensor e inowanzo kuve iri kuseri kwedashboard, kazhinji iri pakati pemotokari. Iyo inogamuchira yekuisa data kubva kune akasiyana sensors, mamwe acho akabatana zvakananga kune iyo, uye mazhinji anotapurirana pamusoro pebhasi kutaurirana system. Zvinonyanya kukosha zvekuisa ma sensors aya kurovera kana kurovera sensors. Iyi yekuisa inobvumira iyo module kuona kana kudhumhana kwaitika kana kana mota ichingodzora nekukurumidza. Musiyano uripo pakati pezviviri ndewekuti RCM haigone kutora danho, inogona kumisikidza mabhandi epachigaro kana kumisikidza ivo vekunyepedzera uye yekuzvidzivirira / maairbags.

Matanho ekugadzirisa matambudziko anogona kusiyana zvichienderana nemugadziri, mhando yematauriro, huwandu hwewaya, uye mavara ewaya muchirongwa chekutaurirana.

Kodhi kuomarara uye zviratidzo

Kuomarara munyaya iyi kunogara kwakakomba nekuda kwenyaya dzekuchengetedza dzinomuka mune isiri-functional restraint control system. Chengetedzo inyaya yeMUNHU wese paunosevhisi masisitimu aya nekuti anogona kuramba achishanda kunyangwe mwenje yambiro ichibatidzwa. GARA uchibata masisitimu aya sekunge anogona kushanda chero nguva.

Zviratidzo zveU0174 kodhi inogona kusanganisira:

• Chiedza cheAirbag chiri kuvheneka kana kupenya

zvikonzero

Kazhinji chikonzero chekuisa iyi kodhi ndechekuti:

• Vhura muCAN + bhazi redunhu
• Vhura muCAN bhazi - dunhu remagetsi
• Ipfupi redunhu kune simba mune chero CAN bhazi redunhu
• Ipfupi kusvika pasi mune chero CAN bhazi redunhu
• Hapana simba kana pasi kune RSS-E module
• Kashoma - iyo module yekudzora haina kunaka

Kuongorora uye kugadzirisa maitiro

Nzvimbo yakanaka yekutanga nguva dzose yekutarisa technical Service Bulletins (TSB) kune yako chaiyo mota. Dambudziko rako rinogona kunge riri nyaya inozivikanwa neyakagadzirwa gadziriso-yakaburitswa gadziriso uye inogona kukusevha nguva nemari panguva yekugadzirisa matambudziko.

Kutanga, tsvaga mamwe maDTC. Kana chimwe cheizvi chiri kutaurirana kwebhazi kana bhatiri / kuvesa zvine chekuita, zviongorore kutanga. Misdiagnosis inozivikanwa kuti ichaitika kana iwe ukaongorora iyo U0174 kodhi pamberi payo chero makuru emakodhi akanyatso kuongororwa uye kurambwa.

Kana chishandiso chako chekuongorora chichikwanisa kuwana maDTC uye kodhi chete yauri kuwana kubva kune mamwe mamodule ndiU0174, edza kuwana iyo Restraint System Sensor e (RSS-E). Kana iwe uchikwanisa kuwana macode kubva kuRSS-E saka kodhi U0174 ingave iri yepakati kana yendangariro kodhi. Kana RSS-E isingakwanisi kuwanikwa, ipapo kodhi U0174 yakaiswa nemamwe ma modules inoshanda uye dambudziko ratovepo.

Iyo inonyanya kukundikana ndeyekukundikana kwedunhu kunokonzera kurasikirwa kwesimba kana pasi kune inodzivisa system sensor. E.

Tarisa fuses dzese dzinopa iyo RSS-E module pane ino mota. Tarisa uone zvese zvikonzero zve RSS-E. Tsvaga nzvimbo dzekumisikidza pasi pamotokari uye ita shuwa kuti kubatana uku kwakachena uye kwakachengeteka. Kana zvichidikanwa, bvisa, tora tambo diki yesimbi bristle uye soda / mhinduro yemvura uye chenesa imwe neimwe, zvese zvinobatanidza uye nenzvimbo painobatana.

Kana paine chero gadziriso dzakaitwa, bvisa iyo DTCs kubva mundangariro uye uone kana U0174 ichidzoka kana iwe unogona kubata iyo RSS-E module. Kana pasina kodhi inodzoserwa kana kutaurirana kwadzoreredzwa, dambudziko rinogona kunge riri fuse / yekubatanidza nyaya.

USATI WADZIDZISA RSS-E MAONETSERI, IVA nechokwadi KUTI SYSTEM INODZORWA NEZVINOGADZIRA MAITIRO! Zvikasadaro, ZVINOGONA KUKONZESA KUMOTO KANA KUNE KUKUVADZWA KUNE KUSVIKIRA KUSARUDZIRA KUSHANDISWA KWEMAHARA BAG. Zvakare, maAIRBAGS ANOGONESESWA PAKATI PENYAYA DZINOTEVERA SENYAYA YOKUPEDZISIRA YOKUPEDZISIRA!

Kana iyo kodhi ikadzoka, tsvaga iyo KONI bhazi kutaurirana kubatana pamotokari yako, kunyanya iyo RSS-E chinongedzo, icho chinowanzo kuve chiri kuseri kwedashboard. Dzinga tambo yakashata yebheteri usati wabvisa chinongedzo pane RSS-E module. Kana uchinge waonekwa, zviongorore ongorora zvinobatanidza uye wiring. Tarisa mitsetse, scuffs, waya dzakafumurwa, kupisa mamaki, kana plastiki yakaumbwa.

Bvisa ma connector uye nyatsoongorora zviteshi (simbi zvikamu) mukati mezvinobatanidza. Tarisa uone kana vachitaridzika kunge akatsva kana vane tint yegirini inoratidza kuora. Kana iwe uchida kuchenesa zviteshi, shandisa yemagetsi yekubata yakachenesa uye purasitiki bristle bhurasho. Rega kuomesa nekuzora mafuta emagetsi panobatwa zviteshi.

Ita aya mashoma emagetsi cheki usati wabatanidzazve zvinongedzo kuRSS-E. Iwe unozoda kuwana kune yedhijitari volt-ohmmeter (DVOM). Ita shuwa kuti iyo RSS-E inogoneswa uye pasi. Svika padhiragi yewiring uye uone kuti ndepapi panobatanidzwa simba muRSS-E. Dzorera zvakare bhatiri usati waenderera mberi, neiyo RSS-E ichiri kubviswa. Unganidza tambo tsvuku ye voltmeter yako kune yega B + (bhatiri voltage) sosi inopinda muRSS-E chinongedzo, uye waya nhema ye voltmeter yako kune ivhu rakanaka (kana isina chokwadi, iyo yakaipa pole yebhatiri inogara ichishanda). Iwe unofanirwa kuona iro bhatiri voltage kuverenga. Ita shuwa kuti une chikonzero chakanaka. Unganidza tambo tsvuku kubva pa voltmeter kuenda kune bhatiri rakanaka (B +) uye waya nhema kune yega yega ivhu. Kamwe zvakare, iwe unofanirwa kuona iyo bhatiri voltage pese paunoivhara mukati. Kana zvisiri, simbisa simba kana pasi redunhu.

Usati waenderera mberi, tarisa iyo wiring dhizaini uye tarisa kana iwe uine imwe kana ese maviri akasiyana maseketi ekutaurirana paRCM; Ita macheki anoshanda kumatunhu ari mumotokari yako.

Zvadaro tarisa matunhu maviri ekutaurirana. Tsvaga CAN C+ (kana HSCAN+) uye CAN C- (kana HSCAN - dunhu). Newaya nhema yevoltmeter yakabatana nevhu rakanaka, batanidza waya tsvuku kuCAN C+. Nekiyi yakavhurwa uye injini yakadzimwa, iwe unofanirwa kuona nezve 2.6 volts ine zvishoma kushanduka. Zvadaro batanidza tambo tsvuku ye voltmeter kuCAN C- circuit. Iwe unofanirwa kuona nezve 2.4 volts ine zvishoma kushanduka. Vamwe vagadziri vanoratidza CAN C- panenge 5V uye kiyi inotenderera ine injini yakadzimwa. Tarisa zvakatemwa nemugadziri wako.

Wobva watarisa mamwe matunhu maviri ekutaurirana. Tsvaga CAN B+ (kana MSCAN + dunhu) uye CAN B- (kana MSCAN - dunhu). Newaya nhema yevoltmeter yakabatana nevhu rakanaka, batanidza waya tsvuku kuCAN B+. Nekiyi iripo uye injini yakadzimwa, iwe unofanirwa kuona voltage inosvika 0.5 volts ine zvishoma kushanduka. Zvadaro batanidza mutungamiri mutsvuku we voltmeter kudunhu reCAN B. Iwe unofanirwa kuona nezve 4.4 volts nekushanduka kuduku.

Kana bvunzo dzese dzichipfuura uye kutaurirana kuchiri kusingagoneki, kana iwe hauna kukwanisa kujekesa DTC U0174, chinhu chete chinogona kuitwa ndechekutsvaga rubatsiro kubva kune akadzidziswa mota diagnostician, sezvo izvi zvicharatidza kukundikana kweRSS-E. . Mazhinji eiyi maRSS-Es anofanirwa kurongwa kana kukwenenzverwa kuti akwane pamota.

Inoenderana DTC hurukuro

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

Unoda rumwe rubatsiro neiyo U0174 kodhi?

Kana iwe uchiri kuda rubatsiro neDTC U0174, 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.