the revs on my n\a were all over the place on tic over so i changed the tbu for a re conditioned 1 .this hasnt solved the problem much.

i did only change the half of the unit ............the non electrical side.

could it b the other side thats giving me problems

 

help please as every body thinks i'm reving the nuts out of my car while sat at lights :bow: :bow: and zebras :headvswal :headvswal :headvswal

Eh?

What do you mean by TBU?

throttle body unit.or i think that what its called

PTU? Power Transistor Unit? How can you only change half of it?

the thingiy that u r supposed to clean with carb or brake cleaner..........

might not be called that thou

Point out the bit you are talking about on here?

the thingiy that u r supposed to clean with carb or brake cleaner..........

might not be called that thou

Throttle bodies

Probably idle valve (9). Clean the throttle bodies instead - 22 on the above pic, one on each side - do both

that would be 26 or 27

26 or 27 are the connectors for the passenger side O2 sensor and the passenger side VTC solenoid?

when i changed this it was right be side the battery which i had to take out.

it was a right ******* to remove and it was around the area of 27 , 26 and 9, albeit, under them

ok just dug out the invoice and its down as a aux air valve.

so clean the throttle bodies instead??

thats what i thought i was doing b4.

give it go tomorrow.....any tips

and thanx for the help

There's a few guides on doing the TBs, will have a look for you now :)

http://www.twinturbo.net/ttnettech/tb/tb.html

 

Tip - while the boost hoses are off, leave them on a radiator in your house to keep them warm and flexible ;)

yep. got a print out of how to do it .

thanx for ur help

looks easy enough . hahaha ....u never no with me thou

cheers

radiator in spain, i will have to look for one of them.