Bmw Psdzdata Lite Verified Page
: If your PSdZData version is older than the current I-Step programmed into your car by a dealership, E-Sys will throw errors like "Trimmed PSdZData" or fail to read the coding directories entirely.
: If your PSdZData version is older than the current I-Step programmed into your car by a dealership, E-Sys will throw errors like "Trimmed PSdZData" or fail to read the coding directories entirely.
