[supafly1]

Hi all,
I have a z20let, i cant read the obd2 suddenly,
I have power to the diagnostic tool but no communication,
Has anyone experienced this, if so how wasnit solved,

Thanks a mill.

 

[supafly1]

ok managed to solve the problem, makes no sense to me but it was the new LED headlights I fitted, unplugged them and Communication is back.