Pehea e nānā ai i ka pila kaʻa?

E nīnau paha ʻoe, "No ke aha e hoʻāʻo ai au i kaʻu pila?" »Ke hiki mai ka pilikia, hōʻike ia iā ʻoe e ʻike i kona kūlana hana a me ka hoʻouka ʻana, a me ke kūlana o kāu alternateur... Inā pili ka alternator ka pilikia, Pākuʻi pākaukau pono ole paha.

🔧 Pehea e nānā ai i ka pila ma ke kaʻa?

Pono nā mea e hoʻāʻo ai i kaʻu pākaukau

ʻO nā mea a pau āu e pono ai e hoʻāʻo i kahi pākaukau he mea hana maʻalahi loa: kahi multimeter. Inā ʻaʻole loaʻa iā ʻoe, ʻo ke kumukūʻai ma kahi o iwakālua euros ma nā hale kūʻai kūʻai a i ʻole ke kikowaena kaʻa. Hiki ke hoʻohana ʻia kēia multimeter e ana i ke ʻano o kēia manawa, ka uila, ka mana, a i ʻole ke kūʻē ʻana o kāu pākaukau. Eia mākou hoihoi i ka volta o kāu pākaukau. E hoʻomanaʻo iā ʻoe i kekahi mau papa physics o ke kulanui.

ʻO ka hope, no kou palekana, ke aʻo aku nei mākou iā ʻoe e komo i nā mīkina lima a me nā aniani palekana a wehe i nā apo, nā kūpeʻe lima a me nā mea nani ʻē aʻe.

KaʻAnuʻu Hana 1: huli i ka pākaukau

I ka hapa nui o nā kaʻa, aia ka pākaukau ma lalo o ka pāpale e pili ana i ka ʻenekini.

I kekahi manawa, loaʻa iā ʻoe ma lalo o kekahi o kou mau noho a i ʻole ma ka pahu. I mea e pale aku ai i ka huli lōʻihi loa, e nānā i ka puke kuhikuhi a ka mea hana, i loaʻa mau i loko o ka pahu mīkina lima, i loko o ka ʻeke like me ka puke lawelawe. Inā ʻaʻole hiki iā ʻoe ke loaʻa kēia alakaʻi, e ʻimi wale i ka Pūnaewele.

KaʻAnuʻu Hana 2: e ana i ka uila

Loaʻa i ka mita kekahi mau mea pono, me nā uea ʻelua, ka ʻulaʻula a me ka ʻeleʻele, me ka piko metala. Aia ka ʻenekini, hoʻohui i kēia mau uea i ka puka me ka waihoʻoluʻu like. Pono ka piko o ka uea ʻulaʻula e pā i ka + terminal, a ʻo ka hope o ka uea ʻeleʻele e hoʻopā -. I ka hihia maikaʻi loa, inā koho ʻoe i ke ala hewa, ʻaʻole maikaʻi ka waiwai.

KaʻAnuʻu Hana 3: heluhelu i kāu hopena

KaʻAnuʻu 4. Pehea inā haʻahaʻa koʻu pākaukau?

ʻOi aku ka kiʻekiʻe o ka volta ma mua o 12,4V a i ʻole 75%, mai hopohopo! Ma ka ʻaoʻao ʻē aʻe, i kēia volta, ʻōlelo ʻia e hoʻopaʻa i ka pākaukau ma kekahi o kēia mau ala ʻekolu:

• E hoʻokele me ka ʻenekini no ka liʻiliʻi he 15 mau minuke ma ka wikiwiki o 50 km / h a ʻoi aku paha;
• Ke hoʻohana nei i ka mea hoʻoili (e hoʻopaʻa i ka pākaukau i ka pō);
• I kekahi manawa he manuahi kēia lawelawe ma ke kikowaena kaʻa a hale kaʻa paha.

He ʻino paha ke ʻano o ka pākaukau ma hope o ke kau ʻana. No ka hōʻoia ʻana i kēia, e hele i kahi mea hōʻike hoʻouka. Inā heluhelu ia ma lalo o 10 V, ke kokoke mai nei ka pākaukau i ka hopena o kona ola a ʻaʻole hiki iā ia ke hoʻopaʻa pono. No laila, pono ʻoe e hele i ke kahua "change battery".

Inā ma hope o kēia mau hoʻāʻo ʻana ʻike ʻoe e pono ana ʻoe e pani i ka pākaukau, e ʻike hiki ke hana ʻia kēia hana ma ke kumukūʻai maikaʻi loa ma kekahi o kā mākou hale kaʻa hilinaʻi.

🚗 Pehea e nānā ai i ka pila kaʻa inā ʻaʻole kāu multimeter?

He paʻakikī ka hoʻāʻo ʻana i kahi pākaukau me ka ʻole o ka multimeter. Hiki iā ʻoe ke kūʻai iā ia ma kahi o iwakālua euro mai kāu hale kaʻa a hale kūʻai paha. Ua ʻae paha kekahi mau mechanics e lawe i ka hoʻokolohua me ka manuahi.