S300 chip number

[Rallypvc]

Should the ecu number in the oval sticker on the s300 v2 board match the number written in marker pen in the White box on the side of the hondata box it comes in for example if 1234 is written on the box should 1234 be written on the sticker on the board also?

[Spunkster]

It should, but in some cases may not.