Reseted fault, OK, NOTHING changed grrrrrrr Re: Found code 2142; knock sens:

[Kent McLean]

Denis wrote:
>   Back home i tried to retrival fault code..... 4444
>   That means everything is OK.
>   The car still running as a big COW.
>   poor idling, poor start , poor fuel consomption,,,, nothing changed.

Maybe you have water in your gas tank.  That can happen with wide
temperature swings, as the temperature drops below the dew point,
if your tank isn't full.  Add a can or two of "dry gas" (isopropyl
alcohol, but not the diluted medical kind [1] ). Then wait until
you have used up the tank of gas, re-fill the tank and see if
things improve.

[1] <http://cartalk.com/content/columns/Archive/1999/March/05.html>

Kent
'94 100 S Avant
'89 200 TQ, "Bad Puppy" may have a new home