Fuel Sensor 131 Fault. Help Please

[mr lock pick]

Hi All

Recently had T350c De-Cat, with Power's Chip. Car sounds fantastic and is really strong at mid-upper rev range. However since de-cat she runs lumpy from start up and unless you cont: giving it a little throttle she will konk out.

I have also noticed (Fuel Sensor 131 Fault)appering on a regular basis on display. I have been advised that to eliminate lumpy running car will have t5o go to Power's to have the chip re-mapped to suit engine etc. Have any of you experienced similar problems after De-Cat.

I was told that this could be the charecteristics of the chip of the shelf, and may need fine tuning to suit each car etc.

Any valid feeback welcome.

Cheers!

[Zippee]

Sorry to dig this up but just did a search for this error. I keep getting it at idle in my 350. Anyone any idea what it could be?

[TVR Dan]

Sorry just to be adding to this conversation but with my sports exhaust my engine needs a tad of throttle on start up. never seen the fuel error though? Once its settled though its fantastic burbles over at around 700 rpm...