1. Zowonongeka za sensor kutentha kwa kutentha:

① Pamalo a ON, kuwala kwa injini kumayaka nthawi zonse;

(2) utsi wochepa wakuda poponda pa accelerator pang'onopang'ono mu situ, ndi utsi wambiri wakuda pamene ukuthamanga mofulumira;

③ injini ndi wotopetsa;

④ Khodi yolakwika: P01D6 (voltage ya sensor pressure yotengera ndiyotsika kuposa malire otsika) Kusanthula chifukwa: Chizindikiro champhamvu cholowa ndi chosazolowereka, ndipo ECU siyingalandire zidziwitso zoyenera, zomwe zimapangitsa jekeseni wamafuta osakhazikika, kuyaka sikukwanira, injini ndi yotopetsa, ndipo utsi wakuda umatuluka powonjezera mafuta. Mavuto olumikizana ndi ma wiring harness ndi kulephera kwa sensa kungayambitse kulephera uku. Yankho: Yang'anani sensor kutentha kwa kutentha.

2, chodabwitsa cha kuwonongeka kwamadzi kutentha kwamadzi:

① Pamalo a ON, kuwala kwa injini kumayaka nthawi zonse;

② Kutentha kwa madzi mu ON gear nthawi zonse kumasonyeza mtengo wapamwamba wa ZI wa 120 ℃;

③ Injini imakhala yochepa mu torque komanso wotopetsa;

④ Khodi yolakwika: P003D (magetsi a sensor kutentha kwa madzi ndi otsika kuposa malire otsika) Kusanthula chifukwa: Sensa ya kutentha kwa madzi imalephera, ndipo ECU imagwiritsa ntchito mtengo wolowa m'malo ikazindikira kuti chiwongolero cha sensa ya kutentha kwamadzi sichodalirika. , ndipo ECU imachepetsa mphamvu ya injini pofuna kuteteza injini. Yankho: Yang'anani sensa ya kutentha kwa madzi.

3. Kuwonongeka kwa sensor yamafuta:

① Pambuyo poyambira, chizindikiro cha kuthamanga kwamafuta chimakhala chokhazikika;

② Kuwala kwa injini kumakhala koyaka nthawi zonse;

(3) liwiro lopanda ntchito, kuthamanga kwamafuta kumawonetsa 0,99; ④ Khodi yolakwika: P01CA (voltage ya sensor pressure yamafuta ndi yayikulu kuposa malire apamwamba) Kusanthula chifukwa: kafukufuku wa sensor yamafuta awonongeka kwambiri, ndipo ECU imazindikira kuti sensa yamagetsi yamafuta sinalumikizidwe, ndi chidacho. Mtengo wosinthana wa ECU to ECU. Yankho: Yang'anani kachipangizo ka mafuta.

4. Kulumikizana koyipa kwa ma socket terminals a OBD:

① Pamalo a ON, magetsi a chida chodziwira matenda ndi abwinobwino, koma sangathe kulowa mu ECU kuti awerenge zambiri;

② Palibe cholakwika. Kusanthula kwazomwe zimayambitsa: OBD socket terminal imatuluka, zomwe zimapangitsa kusalumikizana bwino, ndipo chida chodziwira matenda ndi ECU sichimatha kulumikizana. Yankho: Yang'anani cholumikizira cha OBD.

5. Chochitika chachifupi chozungulira ma waya a NOx sensor:

① Pambuyo poyambitsa, nyali ya OBD imakhala yoyaka;

② Injini imakhala yocheperako komanso yotopetsa;

③ Manambala olakwika: P0050 (kutsika kwa NOx sensor CAN siginecha yolandirira nthawi yatha) ndi P018C (nthawi yomaliza ya NOx yokonzekera sensor). Kusanthula koyambitsa: Chingwe cha sensa ya NOx chinali chitatha, chofupikitsidwa komanso chokhazikika, ndipo sensa ya NOx sinathe kugwira ntchito moyenera, zomwe zimapangitsa kuti pakhale mpweya wambiri, torque yochepa ya injini ndi alamu ya dongosolo. Yankho: Yang'anani chingwe cholumikizira cha NOx sensor.