Perform variant coding on affected control units using software calibration number (SCN).
Instrument cluster Climate control, control unit Head unit
Electronic ignition switch control unit HERMES control unit.
Model 205 with code 641 (Dynamic LED headlamps, left-hand traffic) model 205 with code 642 (Dynamic LED headlamps, right-hand traffic)
Headlamp control unit
Model 205 with code 965 (Taxi/rental car pre-installation) model 205 with code Z90 (Multif. control unit f. special functions) model 205 with code Z97 (Electronic interface)
Special functions control unit
Model 205 with code 218 (Reversing camera)
Backup camera control unit
Model 205 with code 233 (DISTRONIC PLUS) model 205 with code 243 (Active Lane Keeping Assist) model 205 with code 266 (DISTRONIC PLUS with Steering Assist and Stop & Go Pilot) model 205 with code 608 (Adaptive Highbeam Assist) model 205 with code 628 (Adaptive Highbeam Assist Plus)
Multifunction camera control unit
Model 205 with code 233 (DISTRONIC PLUS)
Tire pressure monitor control unit
Mercedes-Benz Intelligent Drive control unit
Model 205 with code 501 (360° camera)
360° camera control unit