Boros bohlam sein

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whitehorse4
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Boros bohlam sein

Post by whitehorse4 »

ada yang tau kah penyebab mobil boros bohlam sein tapi hanya di 1 tempat (sein kiri atas). udah ganti beberapa tipe led yg sepaket tetap di spot tersebut yg sering mati bisa 3 bulan sekali ganti, tapi bohlam lain normal semua. kira2 solusinya gimana om

terima kasih sebelumnya
lamatlancah
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Re: Boros bohlam sein

Post by lamatlancah »

Coba ganti sepasang kanan-kiri.
TUFF Stough
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Re: Boros bohlam sein

Post by TUFF Stough »

coba bersihin socketnya pake contact cleaner
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Omnibus
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Re: Boros bohlam sein

Post by Omnibus »

biasanya sih krn ground di socket sein tsb kurang bagus. kl kata org kurang massa. bisa jd krn konektornya kotor atau ground point nya karat/kendor. biasanya sih cara asemreges ditambah/disuwir tarik kabel ground baru dr pin itu ke body. tp kl sy dicek dulu bener ga gara2 kurang ground sblmnya, just to make sure.

ngeceknya masuk mode mV-DC di multimeter. lepasin soket bohlam. cari pin ground yg mana di soket itu. nanti kabel merah multimeter tempel ke pin tsb. kabel hitam multimeter tempel ke known-good ground (atau kl ga tau yg mana langsung tempel ke terminal min aki). angka voltage drop di multimeter hrs menunjukan <100 mV. kl diatas 100 berarti ground di soket tsb kurang bagus (NG).
lakukan 1x tes yg sama lg kali ini loaded test dgn pakai test light yg ground nya pakai pin tsb. kl voltage drop diatas 100 berarti ground di soket tsb NG.
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marmut
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Re: Boros bohlam sein

Post by marmut »

shifu turun gunung.

:frm_salut:
whitehorse4
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Re: Boros bohlam sein

Post by whitehorse4 »

lamatlancah wrote: Wed Jan 17, 2024 15:00 Coba ganti sepasang kanan-kiri.
aku kalo ganti sepasang terus om
TUFF Stough wrote: Wed Jan 17, 2024 15:13 coba bersihin socketnya pake contact cleaner
thanks om, sudah dicoba sebelumnya tapi tetap suka mati
Omnibus wrote: Wed Jan 17, 2024 15:24 biasanya sih krn ground di socket sein tsb kurang bagus. kl kata org kurang massa. bisa jd krn konektornya kotor atau ground point nya karat/kendor. biasanya sih cara asemreges ditambah/disuwir tarik kabel ground baru dr pin itu ke body. tp kl sy dicek dulu bener ga gara2 kurang ground sblmnya, just to make sure.

ngeceknya masuk mode mV-DC di multimeter. lepasin soket bohlam. cari pin ground yg mana di soket itu. nanti kabel merah multimeter tempel ke pin tsb. kabel hitam multimeter tempel ke known-good ground (atau kl ga tau yg mana langsung tempel ke terminal min aki). angka voltage drop di multimeter hrs menunjukan <100 mV. kl diatas 100 berarti ground di soket tsb kurang bagus (NG).
lakukan 1x tes yg sama lg kali ini loaded test dgn pakai test light yg ground nya pakai pin tsb. kl voltage drop diatas 100 berarti ground di soket tsb NG.
aku udah cek langsung tempel ke terminal di aki karena gatau posisi good ground dimana, hasilnya no good. cuman narik kabel ground barunya itu yg gabisa takut kenapa2 ntar :wkkk:

mobilnya juga udah berumur sih tahun 2001
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Omnibus
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Re: Boros bohlam sein

Post by Omnibus »

whitehorse4 wrote: Thu Jan 18, 2024 0:04
aku udah cek langsung tempel ke terminal di aki karena gatau posisi good ground dimana, hasilnya no good. cuman narik kabel ground barunya itu yg gabisa takut kenapa2 ntar :wkkk:

mobilnya juga udah berumur sih tahun 2001
gampang. bawa aja ke bengkel/montir yg bisa, suruh dia tarik ground ke pin itu.