Rough idle

**Alfrance05** · August 8th, 2015 12:26 AM

Pa check ko muna yun timing before doing a reset.. Thanks!

**7shotsofwisdom** · June 13th, 2018 05:57 AM

Mga sir, same problem. When in neutral RPM is 1k but when the AC is on it turns to 500 sometimes lower than that and namamatay na makina. Kakalinis lang TB kanina. same parin. ano ano pa po ba kelangan gawin para umook ung idle? Im driving a Honda Civic VTI VTEC 98.

PS. Newbie here

**StockEngine** · June 13th, 2018 01:39 PM

IAC Valve?

https://youtu.be/L788jKEVblY

FOCUS

**7shotsofwisdom** · June 13th, 2018 11:26 PM

Sorry sir im in the office youtube is prohibited. Cleaning the IAC Valve?

**dhenz76** · June 13th, 2018 11:38 PM

Originally Posted by 7shotsofwisdom

Sorry sir im in the office youtube is prohibited. Cleaning the IAC Valve?

yes sir, linis ay maari at siguraduhin madali lang maikot ang valve, baka me tama na bearing ng IAC kaya ganyan. sa akin altis 2005 linis lang dahil medyo mabigat ikutin. so far ok na :-)

**ray_noel** · June 14th, 2018 03:30 PM

Originally Posted by 7shotsofwisdom

Sorry sir im in the office youtube is prohibited. Cleaning the IAC Valve?

I remember my 1st mazda 323 gen2 car, yes... cleaning the IAC will sometimes fix your rough idle... dati yung rpm ko taas-baba parang mamatayan kaya lagi ko ni rerev... after cleaning iac valve and resetting ECU its back to normal...

Pag nilinis mo iac, linisan mo na din yung TB and air filter... check timing na din and tune up.. [emoji16]

Yan lagi ko routine before... medyo matrabaho pero for sure your weekend will be productive after doing so.... assuming you’ll do it on saturday morning, before lunch or around 2pm tapos na yan with car wash na... then pag dating ng gabi if hindi uulan, sarap na idrive ulit... tapos isang bucket... [emoji106] goodluck sir!

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