Running Good But One Last Thing

[Davidsw 4]

Ah me again found issue ( of lump running ) , undnerneath the throttle body I found an open brass connection . I went searching round the work shop and found a cylinder unit that I can only think fits under the wheel arch and it has a one way valve and then connect to a white pipe that goes to the back of the car ?.

 

What is this , once connected to the throttle body all is well .

 

After warm up it Idles at about 1300 revs , where do I adjust the I'dle .

 

Many thanks in advance .

[welshpug 1,662]

its a charcoal canister.

 

idle is controlled by the air bypass screw on the throttle body.

[Davidsw 4]

Thanks for that .