Hi pete,

First of all, being an Autologic user, how on earth do you cope using the likes of ACR and ACT2 on other manufacturers vehicles with their ltd functionality? I would have thought you would have had at least a dedicated asian tool like multiscan or Carmanscan?

Back to the point in question, I have had a similar code deffinition on a Toyota Yaris (PO125 insufficient coolant temperature for closed loop fuel control), but this had a very slow warm up of engine coolant due to a faulty thermostat. I advised new thermostat but customer brought car back claiming it was the same as before.. in fact it was not the same as before because the engine was now warming up correctly but it was still flagging the same code. After further investigation I noticed the lambda sensor was not generating a proper output (too low). Fitting a new lambda sensor cured this one, I suspect you may have to do the same.

HTH

Mike

HMMMMMMM I think I may have got you confused with another Pete, If so.....sorry for the confusion.......DOH!!!