mechanic

Hi. I just fixed a new fuel pump in a Citroen C3 automatic. The guage on the fuel pump works fine, but it isn't reaching the digital screen on the dash board. The car starts fine, so the fuse for the fuel pump should be fine. I was hoping for some advice on other things I could check before...

I bought this car about a month ago for a decent price and it has a few issues, one of these issues being it doesn't heat up, i have tried replacing the thermostat and CTS but the temp now only goes as high as the first 2 lines, in the cold area, when the car is static i've seen it go as high as...