WTA: 4age 20v svt 4 throtle cleaning (help!!!)

[weitak_83]

my 4 throtle is calling cleaner

how much?

rm 100 reasonable?


injector cleaning rm 140 reasonable?

thanks 4 comments

 

[chinozie]

TB cleaning RM100 is reasonable...make sure it's taken out...
Injector cleaning can DIY one...

 

[weitak_83]

what do u mean by take it out?
d whole body or only d head/cover?

 

[chinozie]

the whole Throttle body...lorrr...that's the best way...totally refresh...if not taken out...then you can DIY...just buy a carb cleaner, spry it inside the TB, ISCV n fuel railing

 

[weitak_83]

spray with engine on o off?
must wait till dry if spray with engine off then can start d engine?

 

[chinozie]

engine on...

 

[weitak_83]

mine is svt
air flow sensoring
cant do d cleaning s u said
once remove d cover cant get d engine start

 

[chinozie]

errkkk...svt...ajiooo forgot...
sorry bout that...
then have to open the TB for best result...

must wait till dry if spray with engine off then can start d engine?

about this one not quite sure...
can someone clarify it ?

 

[wilm3]

If EFN still around then RM80 gaodim....somemore damn clean...

 

[chinozie]

If EFN still around then RM80 gaodim....somemore damn clean...

yup...sure miss that fellar...

 

[7Heaven]

haha yea that's the real sifu here with the "saito hajime" avator

 

[weitak_83]

i got d throttle & injector cleaned at tmn. len seng, kl cheras
BG products
RM 280, terrible?

able 2 feel a bit of power increase but jerking more often
suppecting d denso iridium spark plug not working properly

any comment?

 

[EG9]

mine is svt
air flow sensoring
cant do d cleaning s u said
once remove d cover cant get d engine start

you can cheat the AFM in order to start the silvertop engine with open throttle. Just use a tape to tape the AFM flap to make it half open then u can start the car without the plenum cover.

 

[weitak_83]

you can cheat the AFM in order to start the silvertop engine with open throttle. Just use a tape to tape the AFM flap to make it half open then u can start the car without the plenum cover.

sorry
im still fresh in automotive
where is d AFM flap?
hope u don mind 2 show me with pictures
thanks

 

[caleb_5375]

wonder wat is it also ...mind show us ?

 

[chinozie]

you can cheat the AFM in order to start the silvertop engine with open throttle. Just use a tape to tape the AFM flap to make it half open then u can start the car without the plenum cover.

hahahaah...never thought of this...

AFM - Air Flow Meter...

 

[levin818]

4-throttle is very sensitive parts. If you send to the mech that don't know anything abt 20V then its the starts of your nightmare man. Send to Ah Choy at Kepong or Ah Ngah at Bdr Tech Kajang for full service. Or you may call Sifu EFN for door step service but need prior appointment.

Now adays no more 100 buck for 4-throttle service lar.. would you like to charge 100 for a 3~5 hrs job? EFN's last offer price was one and only in this world. My mech at Puchong last time charge 280 to take out the whole 4-throttle for truly clean ler (with guarantee satisfaction)...

And remember not only clean the 4-throttle, that ISCV must be clean up as well or you will still have idling problem.

And if someone offer you liquid cleaning w/o taken off the 4-throttle then you have better run as fast as you could.

Good luck buddy!

 

[chinozie]

And if someone offer you liquid cleaning w/o taken off the 4-throttle then you have better run as fast as you could.

Run forest...run...!!!

 

[weitak_83]

hahahaah...never thought of this...

AFM - Air Flow Meter...

sorry, wat do u trying 2 mean o show by d pictures attached?

 

[weitak_83]

4-throttle is very sensitive parts. If you send to the mech that don't know anything abt 20V then its the starts of your nightmare man. Send to Ah Choy at Kepong or Ah Ngah at Bdr Tech Kajang for full service. Or you may call Sifu EFN for door step service but need prior appointment.

Now adays no more 100 buck for 4-throttle service lar.. would you like to charge 100 for a 3~5 hrs job? EFN's last offer price was one and only in this world. My mech at Puchong last time charge 280 to take out the whole 4-throttle for truly clean ler (with guarantee satisfaction)...

And remember not only clean the 4-throttle, that ISCV must be clean up as well or you will still have idling problem.

And if someone offer you liquid cleaning w/o taken off the 4-throttle then you have better run as fast as you could.

Good luck buddy!

my uncle who is a mechanic in a small workshop in tmn. muda, ampang introduced me 2 his friend workshop in tmn. len seng, cheras, where d tools & equipments are available.

d guy charged me rm280 for throttle, manifold & injector liquid cleaning services. he took aobut 90 minutes 2 do so. anyway, he din take out d 4 throttle. d performance n fc got better; extra 50km 4 full tank. however, idling problem n jerking still on.

how 2 solve this problem?

thank 4 replies