Thanks Arthur, I am at work now, so no new until this evening.
But..... after all this button pressing last night, this morning, 31F car starts perfectly and NO Check engine light.
I guess the memory must have reset?

Thank you so much for your help.

__________________
Regards

Mino Erhan Dallas, TX
'97 SL500 40th A.E.
'97 S320
'01 ML320
'85 Peugeot 505 SW
'07 BMW R1200RT
'74 Suzuki GT750