Help..rpm tau2 naek pas idle

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irwans85
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Help..rpm tau2 naek pas idle

Post by irwans85 » Wed Jul 15, 2009 10:31 am

Dah beberapa kali terjadi...begini ceritany..jd sblmny rpm idle pas normal 800 n 1000 pas ac idup. Lha kmrn kalo dibuat ngebut kecptan 100 keatas tau2 pas berhenti idleny jd 1500 n 1700 pas ac idup. Kalo mesin dah dingin or g dipake ngebut lg lama2 idleny normal sndri.. Pernah kebengkel ktny vacum delco,dah ta ganti vacumny kok msh kejadian jg..para sesepuh gc mohon bantuany..

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ariphrp
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Re: Help..rpm tau2 naek pas idle

Post by ariphrp » Wed Jul 15, 2009 10:40 am

Terakhir service karbu kapan Oom? saya pernah gitu, sekalian aja service karbu minta tune up.. beres.. sebelumnya nanya ke salah satu bengkel besar di sini jawabannya biasa aja.. ganti vacuum delco! ternyata second opinion di bengkel langganan nggak perlu ganti tuh..

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batman
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Re: Help..rpm tau2 naek pas idle

Post by batman » Wed Jul 15, 2009 10:48 am

Tul tuh om coba di service karbunya dulu...biasanya karena kelamaan gak di service throlvalve nya suka macet....benarsalahyatulisanna....

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batman
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Re: Help..rpm tau2 naek pas idle

Post by batman » Wed Jul 15, 2009 10:52 am

maksuna itu om ler ...thx :)

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Re: Help..rpm tau2 naek pas idle

Post by krisnadew » Wed Jul 15, 2009 10:56 am

sependapat dng men-temen semua,,karbu nya perlu di service om,,

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irwans85
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Re: Help..rpm tau2 naek pas idle

Post by irwans85 » Wed Jul 15, 2009 11:26 am

Karbu br servis 3 minggu yg lalu..emg sich hbs servis lgsg normal tapi bgt dibuat kenceng kejadian lg..o iy ni kejadiane emg g slalu sich..

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Kurniawan dicky
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Re: Help..rpm tau2 naek pas idle

Post by Kurniawan dicky » Wed Jul 15, 2009 12:04 pm

Sy pernah ky gitu om, kalo abis bejek gas kadang baliknya nyangkut di rpm 2000an, kalo di bejek2 lagi kadang bisa balik ke rpm normal. Pernah pas abis jalan nanjak trus turun, rpm meraung gak mau turun, langsung minggir buka kap mesin, sy dorong bali itu secondary diaphragm dan ternyata rpm turun.
Pas bongkar karbu, ternyata bilah di secondary throtle nya (yg digerakin secondary diaphragm) agak seret.
Cukup distel lagi posisi bilah nya, ampe sekarang sembuh....

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irwans85
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Re: Help..rpm tau2 naek pas idle

Post by irwans85 » Wed Jul 15, 2009 12:38 pm

Berarti bongkar karbu y? Thanks bro2 semua,nanti dcoba dulu

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Re: Help..rpm tau2 naek pas idle

Post by meneer » Wed Jul 15, 2009 12:42 pm

vacuum secondary valve bisa juga dah lemah om...makanya ga bisa menutup valve dengan rapat :)
adeindra wrote:wahahahahaha....dasar anak muda masih pada pacar2an...
udah tua....jadi berasa tua beneran nih gue
gara2 pacaran dari kampus ama die eh...langsung jadi istri, kaga ngerasain yang laen deh.... :(


heheheh.,...jadi curhat

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irwans85
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Re: Help..rpm tau2 naek pas idle

Post by irwans85 » Wed Jul 15, 2009 8:30 pm

Kykny emg bhubungan sm vacum om..td dbengkel cm dtambhin per aj dah sembuh tu nopic...makasih om2 smua unt saran2ny..

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