choppo

the upper gears sometimes now " Kinda lagging in the boost I think " and changed the valves about 9 months ago to the TT type but I am @ a loss
Any help would be appreciated

'00 Santorin S4

All I know: "Charge Pressure Contr. Positive Deviation"

Sawbones

Probably a boost leak. IIRC I got that code when I blew my TBB.

choppo

all though it thru know codes to the naked eye on the dash it still seemed to be choppy high in a gear 4th & 5th ( where as in low gears seemed fine )kinda like it just would not go wanted to be sluggish .
And it always had a vacumm leek so I made a appointment to take it in next friday to let the dealer fix ix and I will probably take out the ABT tomorrow just incase it toss's the codes agian they will be on the stock computer and I am pretty sure it will toss the codes before next friday with a little help on the highway.

Sawbones

producing 5 psi of boost in stock mode. It would return to normal for a while, until I over boosted, then back to limp mode. You have a leak somewhere.

PSmalls::DoggieStyle

you have a leak.

choppo

I made a appointment friday to take it in to dealership