mesin dingin RPM naik turun cenderung drop

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gins83
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mesin dingin RPM naik turun cenderung drop

Post by gins83 » Fri Aug 10, 2012 12:46 pm

Para om grandcy ane punya masalah ama RPM di mobil LX ane, indikasinya sbb :
1. mesin dingin rpm suka naik turun cenderung drop mesin mati, jadi harus di choke
2. mesin panas rpm suka naik sendiri sampai 2000, kondisi injek kopling dan posisi netral (kalo pas lepas kopling rpm di posisi normal) :-?

sebelumnya rpm sudah di setel saat mesin panas ac off : 600 , ac on:900, tapi udahnya suka kambuh lagi RPM naik lagi. ane juga udah bersihin karbu pake carbu cleaner.
mungkin ada yang pernah ngalamin kayak LX ane mohon pencerahanya ya..tks
Last edited by gins83 on Fri Aug 10, 2012 5:14 pm, edited 1 time in total.

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adeindra
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Re: RPM NAIK KALO INJEK KOPLING

Post by adeindra » Fri Aug 10, 2012 1:08 pm

cek semua selang vakum siapa tau ad ayang bocor
cek vakum delko

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gins83
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Re: RPM NAIK KALO INJEK KOPLING

Post by gins83 » Fri Aug 10, 2012 3:36 pm

adeindra wrote:cek semua selang vakum siapa tau ad ayang bocor
cek vakum delko
di cek sich normal om,, barusan ane pake ke kantor. pas mesin masih hangat rpm normal.tapi kalo dah panas sekitar 30 menit perjalanan tiba2 rpm off ac dari 500 jadi 2000 dan anehnya idle ac tidak mengalami perubahan masih di 1000. ane coba on/of ac dan idle ac kyk tidak berfungsi. rpm tetep manteng di 2rb sampe akhirnya pas matiin mesin mobil, mesin tidak mau mati... #:-s

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Re: mesin dingin RPM naik turun cenderung drop

Post by danoe_int » Mon Dec 31, 2012 4:02 pm

haloo.......ga da yg mo share yahhhh... udah kelar Om? coba tengok yg udah dibahas aja Om..banyak loh...

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krisnadew
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Re: mesin dingin RPM naik turun cenderung drop

Post by krisnadew » Mon Dec 31, 2012 10:28 pm

Bongkar karbu, cek throtle / skep kemungkinan gak mau balik sempurna saat idle ac on-off

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adeindra
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Re: mesin dingin RPM naik turun cenderung drop

Post by adeindra » Mon Dec 31, 2012 10:51 pm

Beneer... Bersihin karbu hanya dengan carb cleaner kadang tidak selalu dapet bersihin total isi karbu. Bongkar servis dalemnya lebih baik

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Re: mesin dingin RPM naik turun cenderung drop

Post by Kelik Vhene » Tue Jan 01, 2013 1:18 am

hampir sama nich kasus dgn LX item saya om , waktu pas acara CMD, tiba tiba RPM manteng di angka 2000 kadang lebih terus mesin tidak mau mati mesti dimasukin gigi tanpa injek kopling baru modar tuh mesin hehehe...
tapi setelah saya bongkar / service karbu kembali normal lagi om , dan coba sekalian cek selenoid carb nya juga om ...
LX item B 8956 OY
0 8 1 2 8 8 4 5 8 5 8

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Re: mesin dingin RPM naik turun cenderung drop

Post by rezayolando » Thu Jan 24, 2013 12:19 pm

Kasusnya sama.. nice info om krisna.. pencerahan lg deh..
--- AERO SH 4 ' 89 ---

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