EDC15 and MED9 multimap
Guided mapswitch for the Bosch EDC15 and MED9 families. Pick the tool that matches the file you have.
Which ECUs does the multimap tool cover?
Two guided tools, both for VAG Bosch ECUs. EDC15 (EDC15P, EDC15P+, EDC15VM+) takes a 512 KB read plus the VIN and soft coding from VCDS. MED9 (MED9.1, MED9.1.5) takes a full bench or boot read and the hex address of each map. Neither tool is the MED17, MG1, or ME17 map-list tool.
| Tool | Variants | What you upload |
|---|---|---|
| EDC15 mapswitch | EDC15P, EDC15P+, EDC15VM+ | 512 KB .bin or .bdc, VIN, 5-digit soft coding |
| MED9 mapswitch | MED9.1, MED9.1.5 | Full read, plus KFZW, KFZW2, LAMFA, KRKATE, KFLDRL addresses |
How do you switch maps in the car?
Both tools offer the same two methods. You choose one when you build the file.
- Pedal: hold the accelerator at 100%, then press the brake.
- Cruise control: hold the brake or the clutch, then press cruise set.
The slot model is explained on the mapswitch page. The upload steps are in how to use the multimap tool.