Hello together….bin NEW !!! After almost 17 years Honda (low, wide and fast) I wanted to drive a comfortable car with family. With limited budget and thanks to my training to fine mech. with no two left hands I bought a 2004`Laguna 2 Grandtour with 2.2 dci engine from a dealer without guarantee for small money. The car is optically top and almost full !!! Well my problem : The car is ready to drive…..otherwise I would not have bought it. But I have the message… g defect. For this reason it is sluggish and at about 130 kmh it is closed. The car rusts while speeding until it has reached speed. I read out to the workshop for error (Renault). There said the computer charging pressure sensor defect. So new (Hella, Bosch) pure and NOTHING! When then only on the cables and plugs was pulled around I had to cancel because my budget as said is limited. Next workshop….comfortable more rest and time….other sensor from other supplier pr On the occasion of this, you can make the same light Oelleck on the turbocharger and let all relevant parts to the cycle of turbocharging and the wiring of the charging pressure sensor be tested. But there, too, you came across its limits and the My control unit was supposed to be the problem. So the control unit was removed and checked at specialized operation. Of course, both charging pressure sensors were sent along. There, work was done with the same control unit and k but not detect a defect. Now I have installed the device again but the car still doesn’t run. Has anyone heard of a similar problem or is so insider that he has another idea. I’m really desperate…..