SCV (Suction Control Valve)

**javee** · October 26th, 2010 09:51 AM

Originally Posted by djoverdose

question..... with regards sa fuel filter, hindi ba ganun ka effective yung mga fuel filter ng mga sasakyan natin para may makalusot parin na dumi or its something else kaya nasisira yung SCV?

+1000
kasi di ba dapat dun palang e mafilter na ung something that will cause to break SCV?.. or we just need to replace our fuel filters more often than the recommended time of replacement pra laging malinis ung filter?kumbaga e instead na every 10T kms e gawin every 5T kms

**arbe** · October 26th, 2010 10:13 AM

Originally Posted by javee

+1000
kasi di ba dapat dun palang e mafilter na ung something that will cause to break SCV?.. or we just need to replace our fuel filters more often than the recommended time of replacement pra laging malinis ung filter?kumbaga e instead na every 10T kms e gawin every 5T kms

if you have more money to burn, why not... I think every 10 K kms is still ok..

**totoy_22** · October 26th, 2010 05:03 PM

guys, i will have my scv replaced upon casa reco, under warranty naman. i seldom experience loss of power but since i had my 20k pms last saturday and upon reading some thread about our scv, i requested it to be checked. the technician said that the diagnosis immediately showed faulty scv.

i gas up at caltex only. will it make a difference if i gas up with shell or petron?

thanks!

**RTS** · October 26th, 2010 05:20 PM

Originally Posted by 12vdc

I noticed most of SCV problems came from Denso, and the Bosch systems are not affected. Denso users are Toyota,Nissan, Mitsubishi, and Isuzu while Bosch users are Ford and Hyundai.(correct me if im wrong).

Just curious though, do you guys (those encountered SCV failure) have dual fuel-filter system the one with secondary and primary filters??

Will Bosch SCV fit strada's or montero"s without modification ?? then, it is a good option next time when warranty expires.

RTS

**12vdc** · October 26th, 2010 05:37 PM

^I think not. Unless Mitsubishi decided to get SCV parts from Bosch.

Originally Posted by javee

so you mean ba na mas maganda kung bosch brand ung SCV instead na denso?..

and can we do that na having secondary filters?i have no idea about that kasi e.or meron talagang oto na dual filters?..

I just observed failures are from denso. Some vehicles have built-in dual fuel filters. i think you can add filter but it must be within factory specs or you might restrict fuel flow..

**javee** · October 27th, 2010 03:13 AM

Originally Posted by arbe

if you have more money to burn, why not... I think every 10 K kms is still ok..

haha regular replacement ko talaga is every 10t kms..pag umulit pa problem ko sa SCV ko i might replace my fuel filter every 5t kms na. medyo magastos nga lang talaga kaso hirap naman ng lagi ka naaabala pag nasisira SCV mo.

pero sana talaga maging euro 3 or euro 4 na requirement ng mga gas at diesel dito satin pinas para sigurado na tayo sa mga papakarga natin. in that way sigurado na tayo na mababawas mga problems with our autos. lalo na when its related to fuel systems. dun usually kasi ang problems e basta related to fuels.

**javee** · October 27th, 2010 07:51 AM

Originally Posted by RTS

Will Bosch SCV fit strada's or montero"s without modification ?? then, it is a good option next time when warranty expires.

RTS

+10000
will it also fit for my dmax??? kung ganun nga na Denso SCV's ang may problem so i should replace mine with Bosch SCV. magexpire na din naman warranty ko by early march next year e.

**javee** · October 27th, 2010 08:23 AM

Originally Posted by 12vdc

^I think not. Unless Mitsubishi decided to get SCV parts from Bosch.

I just observed failures are from denso. Some vehicles have built-in dual fuel filters. i think you can add filter but it must be within factory specs or you might restrict fuel flow..

Ah ganun ba. posible nga na mag-restrict ng fuel flow ung sakin kasi electronically ngrerefuel ung filter ko pag change oil e.i have to turn "on" my ignition for 15secs and turn "off" and repeat it 5 times para pumasok ung fuel dun sa filter kahit may bleed valve xa. so mahihirapan nun pag nagdadgdag ako ng fuel filter and dont know how will it be done if magdagdag ako. bka d mgflow ung fuel sa next filter.

**RTS** · October 27th, 2010 10:12 AM

Hi,
Now my strada is still at mts shop for SCV replacement, it takes two visit before the service center confirmed that my SCV need to be replaced. I hope it is still free dahil under warranty pa. Now the MS under observation dahil what I noticed in this forum or related forum na kung ano ang sakit ng Strada more or less ganoon din ang Monty. So far wala pa naman akong na pi-feel stange behavior.

Rgds.,
RTS

**totoy_22** · October 27th, 2010 10:25 AM

Originally Posted by RTS

Hi,
Now my strada is still at mts shop for SCV replacement, it takes two visit before the service center confirmed that my SCV need to be replaced. I hope it is still free dahil under warranty pa. Now the MS under observation dahil what I noticed in this forum or related forum na kung ano ang sakit ng Strada more or less ganoon din ang Monty. So far wala pa naman akong na pi-feel stange behavior.

Rgds.,
RTS

sir, same experience as yours. my scv is for replacement and confirmed that it is still covered by our warranty. mine was immediately diagnosed even with minimal symptoms of loss of power.

where do you gas up sir?