Is it possible to reset/calibrate the pressure sensor to the CNG fuel system.

When i run out of methane, one sensor says 5 bar, the other one says -22 bar, and when I refuel there also a big difference between the gas tanks.

Is it possible with Multiecuscan?

/ Fjatboy

Hi everyone I have a 96 barchetta, it has 123000 km on the vdo and runs good. But suddenly it starts to consume alot more fuel, rough idle and it smells alot of fuel when I start it. So I tested with FES and no errors shows up, but I saw that lambda value was always about 0.880-0.920v. Even when the...

I have the same problem (Barchetta 96), with this message on a modulescan

Engine
Hitachi MPI injection
ISO Code: 45 85 83 94 B6

Hope there will be a solution soon!

Best regards Martin