Pahla code old ecm se nikal us se smatra neutral kiya Fir naye code se ecm neutral kiya Fir key ka chip change karna padega mera normal id46 daal ke key code kiya
@@ankushchandrashekhar sir same problem mere sth hui thi...... Program nhi ho paya tha...... Kabhadi ka ecm neutral nhi tha..... Jb meine gaadi me lga ke pin code read kiya to error show kr rha tha