Hy there I just cleared my previous errors and all that is left is a/c sensor fault and P1300 and the engine signal is on all the times an beeps continuously,the car runs fine but its beeping very often and I can't make it stop....have someone meet this problem?

Your beep could be phonic wheel learn.

Taken from another post.

1. Idle till 1/2 way on temp gauge or when fan kicks in if you don't have one
2. Rev up to 5,000rpm hold for 3 seconds
3. Let it drop down to idle
4. Rev to 5,000rpm hold for 3 seconds
5. Drop to idle
6. Rev to 5,000rpm hold for 3 seconds
7. Drop to idle

you also cleared the phonic wheel self learned data by mistake.....
5000 rpm is minimum rpm, better rev 5500/6000 rpm to be sure...

THANKS A LOT,yes indeed that was the problem and the solution worked as a charm a lot of thanks to everybody