BMW ISTA 4.57 Turkish Installation Guide
BMW ISTA/D, which stands for Integrated Service Technical Application / Diagnostics, is a dealer-level diagnostic software widely used for BMW E-Class and F-Class vehicles.
DIS replaces the older version of the diagnostic software. Although ISTA/D software can diagnose all BMW models, it can only program BMW F-/I-/G-/Mini/RR series cars and beyond.
Programming is not supported for E-Series models. ISTA-D, ISTA+, and Rheingold are the same and are often used interchangeably.
BMW ISTA/P stands for Integrated Service Technical Application/Programming. It is a dealer-level diagnostic software that replaces the older version of the SSS/Progman programming software.
ISTA/P is primarily used to process all coded, programmed, and activation-dependent control modules in BMW vehicles.

