Fuel problem (over Fuelling)

  1. #1
    hi, I have a 2002 Saxo VTR, I bought the car and turned out to be a lemon, it is horrendously over fuelling (25-35 miles to a tenner, management light on dash (this had been de soldered when I bought it, and I didn't notice as he started it up for me).drives fine handles well, I took it to a local garage who put it on the snap on computer, said top lambda, replaced lambda , light went out drove for 20 miles or so then light cam back on, took to Citroen dealer, put on there computer, said rear lambda, replaced rear lambda and catalyst converter, took back to Citroen had fault codes reset (as was showing as locked fault. drove about 10-15 miles light back on. doing brain in now. I don't want or cant sell it like this its a lovely little car, please help!!!!!
  2. #2
    i found an air leak on the throttle body, does any one think it could be the problem?
  3. #3
    i was wrong, no air leak. back to square one. could i have been supplied the wrong lambda?