Me pēhea te horoi i te tinana o te motuka werohanga
He wāhanga nui te tinana whakatere i roto i ngā waka werohia-wahie (EFI), e whakahaere ana i te nui o te hau e tomo ana ki te rūma mura. Ka inehia te hau e tomo mai ana e te pūoko, ā, ka whakatikatikahia e te ECU (rorohiko waka) te taumata wahie kia mau tonu ai te mura pai. I roto i te wā, ka paru pea te tinana whakatere nā ngā putunga waro, te hinu mai i ngā kohu e pupuhihia ana, me te puehu angiangi mai i te manifold whakauru. Ka taea e tēnei paru te whakararuraru i te rere o te hau me te mahi a te takirere whakatere, ka whakaiti i te mahi a te miihini. Nō reira, ko te mārama ki te horoi i te tinana whakatere o te waka werohia-wahie he mahi tiaki whai hua, he mahi ngāwari hoki ki te mahi i te kāinga.
Ngā Tohu o te Tinana Pārū
I mua i te tīmatanga o te horoi, he mea pai kia mōhio koe ki ngā tohu noa e puta ana ina tīmata te paru o te tinana hau. Ko ētahi tohu noa ko:
1. Te tere noho kore pumau (ka rerekē, ka rite rānei ki te "oho" ina tū tonu te mīhini).
2. Te taumaha o te whakaterenga, te tōmuri rānei o te urupare a te pētera penehīni.
3. Ka mate ngāwari te mīhini ina tahurihia te hauhautanga, ina mutu ohorere rānei.
4. He nui ake te maumau o te wahie i tō te tikanga.
5. Ka mura te Pūoko Tirotiro Mīhini i ētahi waka e tairongo ana te pūoko ki ngā huringa o te rere o te hau.
6. He tere te kukume, inā koa i te rpm iti.
Kāore ngā tohu o runga ake nei e tohu ana i te paru o te tinana whakatere, nā te mea ka pāngia pea e ngā mono mura, te tātari hau, ngā werohanga, me ētahi atu pūoko rānei. Heoi, ko te tinana whakatere tētahi o ngā tino take o ngā raruraru mō te noho mangere me te urupare whakatere.
Ngā Utauta me ngā Rauemi e Hiahiatia ana
Hei horoi i te tinana o te hauhautanga, me whakarite e koe ngā taputapu e whai ake nei:
– He kaihoroi tinana whakatere (he kaihoroi warowaihā rānei, he mea haumaru mō ngā pūoko, engari he pai ake te kaihoroi tinana whakatere).
– He kakahu miro-miro, he kakahu ma, kāore he miro rānei.
– He paraihe ngohengohe (hei tauira, he paraihe niho tawhito ma).
– Ngā tīwiri (+) me te (-) me ngā kī pūmau e ai ki ngā hiahia o te motuka.
– Ngā karapu me ngā mōhiti tiaki (nā te mea he koi rawa te wai horoi).
– Kāore i te tūtohutia te WD-40 mō tēnei wāhi nā te mea ehara i te mea horoi waro tika.
– (Whiringa) He gasket hou mō te tinana whakatere mēnā kua tangohia katoatia te tinana whakatere, ā, he pakarukaru te gasket tawhito.
Me whakarite kia mahi koe i roto i tētahi wāhi e pai ana te hauhautanga, nā te mea ka mimiti te wai horoi, ā, he kakara kaha tōna.
Te Whakarite i mua i te Horoi
1. Whakawetohia te mīhini, waiho kia whakamatao. Mā te horoi i te mīhini i te wā e wera ana ka wera ō ringaringa, ka tere te mimiti o te wai.
2. Momotuhia te pūhiko kino mēnā e tika ana, inā koa mēnā kei te tangohia e koe te putanga pūoko, te tinana whakatere hiko rānei. Mā tēnei ka whakaitihia hoki te tūponotanga o te ara iahiko poto.
3. Tirohia te pukapuka ā-ringa mō tō waka, mēnā kei a koe. He tikanga motuhake ā ētahi waka mō ngā tinana whakatere hiko (waea taraiwa-mā-te-waea) me ako anō rānei i muri i te horoinga i te wā e noho ana.
Tikanga 1: Te Horoi me te Kore e Tango i te Tinana o te Ārai (He Huarahi Whaihua)
He pai tēnei tikanga mō te horoi māmā ki te taurite, ā, he tere ake nā te mea kei te piri tonu te tinana o te hauhautanga.
Ngā Hipanga:
1. Whakatuwheratia te taupoki ka kimi i te tinana whakatere. He mea hono tonu ki te ngongo whakauru mai i te tātari hau ki te putorino whakauru.
2. Tangohia te ngongo whakauru (he mea here te nuinga o te wā). Whakamahia he tīwiri hei wetekina te here, kātahi ka tōia mārire te ngongo ki waho.
3. Kia tuwhera, ka kite koe i te takirere whakatere (takirere pūrerehua) me te pakitara o te tinana whakatere, he mangu te tae mena he paru.
4. Rehuhia te horoi tinana whakatere kia nui ki roto, inā koa te taha o te takirere me ngā pakitara kei reira ngā putunga waro e kitea ana.
5. Whakatuwheratia mārire te pūwero. Mō ngā pūwero taura (ngā waka tawhito), ka taea e koe te tō i te rīpene pūwero i runga i te tinana pūwero. Mō ngā pūwero hiko, kaua e pēhi ā-ringa i te pūwero mēnā ka āraia e te kaihanga—he pai ake te pēhi i te pēhi whakatere e tētahi atu me te kī e mau ana (me te kore e tīmata) mēnā ka taea, me mahi rānei kia tino tupato kia rite ki ngā taunakitanga o te pukapuka.
6. Horoia mārire, ā, paraihetia. Whakamahia he kakahu maikoro-mipere hei tango i te paru kua ngawari. Mō te paru uaua, whakamahia he paraihe ngohengohe. Kaua e mirimiri rawa kia kore ai e kino te paninga, ngā pūoko rānei e karapoti ana.
7. Whakahoutia te tukanga rehu-horoi kia mā ake te mata, inā koa i te rohe ngutu takirere (te wāhanga e puta ai ngā raruraru noho kore).
8. Kia oti, tatari mō ētahi meneti kia mimiti te wai.
9. Tāutahia anō te ngongo whakauru, ka whakaukia te rawhi.
10. Honoa anō te pākahiko mēnā i momotu, kātahi ka tīmata te miihini. Tērā pea ka noho teitei te miihini, ka noho pōturi rānei mō tētahi wā poto i te mea ka whakatikatikahia e te ECU te rere o te hau.
He tino whai hua tēnei tikanga mō ngā mahi tiaki o ia rā, hei tauira, i ia 10.000–20.000 km, i runga i ngā āhuatanga whakamahinga me te kounga o te tātari hau.
Tikanga 2: Te Horoi mā te Tango i te Tinana o te Ārai (He Whai Hua Ake)
Mena he matotoru te paru, he tino raruraru te noho mangere, he hiahia rānei koe kia ma ake te hua, ka taea te tango i te tinana o te hauhautanga.
Ngā Hipanga:
1. Tangohia te pūrua pākahiko kino.
2. Tangohia te ngongo whakauru pērā i te taahiraa o mua.
3. Tangohia te putanga pūoko e piri ana ki te tinana whakatere (TPS, IAC mēnā he motuhake, he hononga whakatere hiko rānei). Tangohia marietia kia kore ai e pakaru te raka.
4. Mena he ngongo korehau iti, he ngongo karo wai rānei (i runga i ētahi motuka), tangohia, ka tohua tōna tūranga kia kore ai e ranea.
5. Wetekina ngā pūtu e mau ana te tinana whakatere ki te pūwero whakauru mā te whakamahi i te kī tūhono.
6. Hiki mārire te tinana o te pūwero. Tirohia te gasket i waenganui i te tinana o te pūwero me te manifold. Mena kua pakaru, kua pakarukaru rānei te gasket, whakakapia.
7. Rehuhia te horoi tinana whakatere puta noa i te roto, tae atu ki te rohe huri noa i ngā takirere me te raina whakangā (mēnā e tika ana).
8. Whakamahia he kakahu me te paraihe ngohengohe hei horoi i ngā putunga waro kia ōrite te ma.
9. Kia kaua e nui rawa te wai e tomo ki te wāhi o te pūoko. Mena kua whakauruhia te tinana whakatere hiko, kaua e rehu nui rawa ki te taha o te motuka/taputapu hiko.
10. Kia ma, tukua kia maroke, kātahi ka tāuta anō i te tinana o te hauhautanga me te gasket pai.
11. Whakakīia ngā pūtu ki te taha whakawhiti, kia rite ki te taipana (mēnā he raraunga taipana).
12. Tāutahia anō ngā ngongo me ngā pūwero katoa kia tika.
13. Honoa te pākahiko, kātahi ka tīmata te miihini.
Ko tēnei tikanga te mea e tino kitea ai ngā hua, inā koa mō ngā waka kua roa kāore i te tirotirohia.
I muri i te Horoi: Te Ako Anō i te Wā Noho me te Whakarerekētanga ECU
I roto i te maha o ngā waka hou e werohia ana te wahie, i muri i te horoinga o te tinana whakatere, me whai wā te ECU ki te whakatikatika anō. Ko ētahi waka me ako anō i te noho puku. Ko ngā tohu ka uru atu ki te noho puku he teitei rawa, he iti rawa, he tata mutu rānei te miihini i te tīmatanga.
Ngā huarahi noa e whai hua ana:
1. Tīmatahia te mīhini, kaua e whakakā i te hauhautanga mō te 5–10 meneti kia eke rā anō ki te pāmahana mahi.
2. Whakawetohia te mīhini mō tētahi wā poto, kātahi ka tahuri anō.
3. Whakakāhia te hauhautanga, ka waiho kia noho puku mō ētahi meneti kia taea ai e te ECU te whakarite i te kawenga tāpiri.
Heoi, he rerekē pea ia waitohu. Mēnā ka noho pūmau tonu te tere o te waka i muri i te horoinga, whai i te tikanga ā-ringa, whakamahia rānei he matawai hei tautuhi anō/ako i te tere whakatere.
Ngā Tohutohu Haumaru me ngā Hē hei Ārai
– Kaua e rehu nui rawa kia uru ai te wai taikaha ki roto i te manifold whakauru, ina koa kei te tāuta tonu te tinana whakatere.
– Kaua e mirimiri ki ngā mea koi e rakuraku ai te mata.
– Mō ngā tinana whakatere hiko, kaua e akiaki i te takirere kia tuwhera mēnā ka aukatia e te pūnaha. Ka tūpono tēnei ki te kino o ngā taputapu, te whakatikatika rānei o te motuka.
– Kia tino ma te tātari hau. Ka tere te paru o te tinana whakatere mena ka pakaru te tātari hau, ka turuturu rānei te ngongo whakauru.
– Ki te mau tonu ngā tohu, whakaarohia te tirotiro i ētahi atu wāhanga pērā i te takirere IAC, te pūoko MAF/MAP, ngā mono mura, me ngā turuturu o te korehau.
Te Katinga
He tikanga tiaki māmā te horoi i te tinana whakatere o te waka werohia-wahie, ka taea te āwhina ki te whakahoki mai i te urupare whakatere, te whakatau i te noho puku, me te pupuri i te pai o te whakamahinga wahie. Ka taea e koe te mahi i tēnei me te kore e tango i te tinana whakatere mō te horoi noa, ka taea rānei te tango atu mō ngā hua pai ake mēnā he matotoru te paru. Ko te mea nui ko te mahi tupato, te whakamahi i te wai horoi tika, me te hoatu i te wā ki te ECU ki te whakarite i muri i te horoinga. Mā te tiaki auau, ka noho pai tonu te mahi a te miihini, ā, ka taea te whakaiti i te mōrearea o te noho puku, te uaua rānei o te toia.
