What can it be?

[Topspeed]

Hello guys!
I was driving my siggy to the petrol station because i was runing low on petrol , wen after a small climb the car shows the ESP lihgt flashing and the fuel shown on the trip computer apeard as an F?
At first i tougth i've run out of petrol, but the wierd thing is that it hapend again.
It eventually started and when I was getting home it hapend again!!!
What can it be????

[john_k_sri]

I believe the 'F' is some sort of fault indicator. I got it on the Fuel Range when I was loading my BSR remap, as, presumably the ECU was aware of something accessing it, which of course is what the remap was doing. Never had it otherwise.

It could be that whatever calculates/senses your Fuel Range is not working, or there is a fault with the Trip Computer.

[Topspeed]

I tried to find what could be causing this and the same fault apeared after i've disconected the ABS conection scart.