M103 Beta support added for documented W124 variants.<br><br>This update adds source-based CFI DTC and MAS DTC workflows for selected M103 models while keeping existing M111/M104 HFM-SFI blink-code diagnostics unchanged.<br><br>M103 Beta is limited to verified model/year coverage. On-Off Ratio guidance remains under review.<br><br>Also includes stability, migration, history, and package-safety imp
Only the current version so far — new entries appear as the app ships updates.
W124 Diagnostic Assistant is an auto & vehicles app by ALİ RIZA VARAN with 100+ downloads (about 113 estimated). +7 installs in the last 7 days. Released May 1, 2026. Install growth, rank history, SDKs and ad networks.
From the store listing: “Read W124 OBD1 blink codes for M111/M104 and selected M103 Beta.”
