E-SYS changes manufacturing date to recode BMW module
As we all know, Zeitkriterium or manufacturing date is an important part of most retrofits that enables the use of Esys interface to recode a BMW module in order to activate the retrofit. And here, obd2express guides you to change zeitkriterium or manufacturing date. For example, some F10 models came with halogen lights and most owners want to retrofit the LCI xenon headlights for better looks and visibility. The DRL is also very weak on halogen headlights and that ruins the way the car looks compared to the xenon equipped ones. In this tutorial, we will show you how to do it step by step. Connect to E-sys cable and choose your chassis Read FA and activate FA Click on Save and give the file any name you wish, then click on Edit. Right click on the FA and click Calculate FP. Edit the Zeitkriterium value accordingly to your needs Calculate FP again then save Go to the VCM tab, load the file and calculate FP again Select VCM Master and Write FA FP Now that t...