ʻO ka mea hana maikaʻi loa no ka ʻike ʻana i nā hemahema sensor

ʻO nā mea ʻike e nānā ana i ka wahie, uila a me nā ʻāpana mīkini e hoʻoikaika ai i nā kaʻa o kēia lā he mau moho nui no ka hapa nui o nā pilikia e hoʻokele kelepona mai kahi mea kūʻai aku i kahi mechanic i hōʻoia ʻia e ASE. Inā ua haki ka mea ʻike, pilikia ka pili uila, a he lepo paha, e ʻae ka hapa nui o nā mechanics i ka hapa ʻole o ka sensor i ka hapa nui o kā lākou nānā diagnostic a hoʻoponopono. He ʻōlelo ʻoiaʻiʻo hoʻi e paʻakikī loa ka pilikia o ka sensor ke ʻike me nā mea hoʻāʻo maʻamau. ʻO kekahi o nā mea hana maikaʻi loa e hoʻohana ai ka mīkini e ʻike i nā hemahema o ka sensor a kuhikuhi i kahi kikoʻī o ka hemahema he oscilloscope automotive.

Kiʻi: Mac Tools

He aha ka oscilloscope kaʻa?

Ma keʻano laulā, he mīkini uila ka oscilloscope e hōʻike ana i nā hōʻailona uila i hana ʻia ma o kahi kaapuni uila. ʻAʻole like me ka voltmeter maʻamau, ʻo ka oscilloscope automotive ka mea maʻamau he pale LCD i hoʻokaʻawale ʻia i nā ʻāpana like ʻole e hōʻike ana i ka hoʻokaʻawale ʻana i nā hōʻailona hoʻopuka i hana ʻia e nā mea ʻike hewa ʻole, nā kaʻa kaʻa lua, nā ʻōnaehana kaʻa hoʻomaka, intake manifold pressure, a me ka hoʻopiʻi ʻana i nā au mai ka pākaukau kaʻa.

Hoʻohana nā mechanics o kēia lā i ʻehā ʻano nui o nā oscilloscopes automotive e ʻike i nā pilikia sensor, me:

• Analog oscilloscope: ʻO kēia ʻano mea nānā kahiko he pale pahu kukui cathode e hōʻike ana i nā alapine kiʻekiʻe; akā naʻe, ʻaʻole maʻamau i ka honua kaʻa o kēia mau lā.
• Oscilloscope mālama kikohoʻe: Hoʻohana ʻia kēia ʻano endoscope me kahi PC, e ʻae i ka mīkini e hōʻike i ke au uila, mālama i ke kiʻi, paʻi, a nānā iā ia no nā pilikia pilikino.
• Nā oscilloscopes lehulehu: Hiki ke hoʻokaʻawale ʻia kēia ʻano oscilloscope kikohoʻe i ʻekolu mau hōʻailona hoʻopuka a me nā hōʻailona hoʻokomo.
• Oscilloscope honua: Hoʻohana maʻamau ʻia kahi oscilloscope kumu nui i ka ʻoihana kaʻa e ʻike i nā pilikia me nā mea ʻike, nā mea hoʻokomo wahie, nā ʻōnaehana ABS, nā pilikia pahū wahie, nā loiloi hoʻoemi, a me nā mea hou aku.

Pehea e hana ai ka oscilloscope automotive?

Hoʻolālā ʻia kahi oscilloscope automotive e ʻike i nā kūlike ʻole i paʻakikī loa e ʻike me nā mea hana diagnostic maʻamau i hoʻohana ʻia e ka hapa nui o nā mīkini. Aia kekahi kaʻina hana pololei e hoʻohana ai nā mechanics e uea a hoʻohana i kahi oscilloscope e ʻimi ai i nā pilikia me kahi sensor:

1. Inā pono, e hoʻopili i ka oscilloscope i kahi pona a i ʻole PC desktop.
2. Hoʻohui i ka oscilloscope i ka mea ʻike a i ʻole injector e hoʻāʻo ʻia. He mea nui ka hoʻopili ʻole ʻana o nā ʻimi oscilloscope me nā mea metala ʻē aʻe a ua hoʻokumu ʻia ma mua o ka hoʻohuli ʻana i ka oscilloscope.
3. E hoʻomaka i ka mīkini kaʻa e hōʻike i nā ala uila. ʻOiai ua pili ka oscilloscope i hoʻokahi wale nō o nā mea ʻike a i ʻole nā ​​​​injectors, e hōʻike ʻia nā ʻili uila o nā mea ʻike āpau a i ʻole nā ​​​​injectors ma ka pale. ʻAe kēia i ka mechanic e ʻike i kahi kūlike ʻole i loko o kahi sensor a i ʻole pūʻulu o nā mea ʻike, kahi e alakaʻi ai i ka pilikia e loaʻa a me ka hoʻoponopono kūpono e hoʻokō ʻia.
4. Hiki i ka mīkini ke nānā i nā hōʻailona uila i ka manawa maoli a ana i ka manawa o kēlā me kēia hana uila. He mea nui kēia i ka wā e ho'āʻo ai e ʻike i kahi pilikia me kekahi mea ʻike; no ka mea hiki ke kuhi hewa iki, ka mea i poina pinepine ʻia e ka hapa nui o nā mea hana diagnostic maʻamau.

ʻO ka hiki ke hana i kahi nānā diagnostic manawa maoli o kahi kaʻa me kahi oscilloscope e hāʻawi i kekahi mechanic i mea maikaʻi ma mua o ka poʻe hoʻohana ʻole i kēia ʻano mea hana. ʻO ka mea nui, kōkua ia i nā mīkini e wikiwiki i ka hoʻoponopono ʻana i nā mea ʻike hewa, e ʻae iā lākou e hana hou aku i ka hana me ka ʻole o ka pau ʻana o ka manawa a i ʻole nā ​​​​waiwai waiwai.

Inā he mechanic hōʻoia ʻoe a makemake ʻoe e hana pū me AvtoTachki, e ʻoluʻolu e noi ma ka pūnaewele no ka manawa kūpono e lilo i mechanic mobile.