Stilo JTD fuel sensor fault

Hello, my filtered Stilo has for a long time been having the error “fuel sensor fault” and the kick only when tank is only to 1/4 full. I to the workshop, of course, have read out the error memory and could not detect anything (probably not). I then filmed the display with a camera at each start of the engine, which burned it on CD and brought it there, then they could read out the error once after all. Now come the repair attempt e: 1. Fuel-pumped new (after that diesel sluiced out) Error still there 2. Seals new Error still there 3. Wire harness changed Error still there 4. Error memory deleted and something on the control unit made error still there Diagnosis: It should be the body computer and I wait for it now for months, because it allegedly takes so long until the part is delivered because it has to be programmed individually for each car. Is there a rental car available for the repair time? Is everything still in the warranty! And what I find sad is that everyone already knows me by first and last name there. *heul* Gruss Alex Stilo 1,9JTD 115 Bj. 11.03 40000Km