Ecu problem

  1. #1
    Last night I changed my battery after the car had been stood for about 4 weeks.... after fitting the new battery the cars gone into limp home mode, won't go above 3k revs and the eml is on......

    Took it to local garage and the when he plugged into the car it wouldn't read the ecu at all.....

    Do I need a new ecu or will resetting it have any affect?
  2. #2
    What year is the saxo?
  3. #3
    Is a 2000
  4. #4
    Any ideas?
  5. #5
    What model is it?
  6. #6
    sorry, its a vtr, I've got another ecu coming today or tomorrow so going to try that first