Bosch MD1 ECU flashing. Bosch control unit. In the CHIPOK database — 9 modifications only on Audi. Among the available operations: Stage 1/2 calibration, disabling DPF/FAP · EGR recirculation · AdBlue/SCR · CAT/Lambda, removing the swirl-flap logic, disabling the speed limiter and software fault-code clearing, return to the original firmware, Oil Pressure Optimizations. Programmers: KESS3, Autotuner, MPPS, KTAG.
The Bosch MD1 ECU is fitted to 9 engines in the CHIPOK database across 1 brand. Top: Audi (9).
On the Bosch MD1 the following are available: STAGE 1, LAMBDA OFF, EXT FLAPS OFF, ECO TUNING, ADBLUE OFF, STAGE 2, DPF OFF, EGR OFF, DTC OFF, FLAPS OFF. All options combine in the calculator with the package Max Price cap.
To flash the Bosch MD1 the following is used: KESS3, Autotuner, MPPS, KTAG, CMD Flash, Trasdata, MagicMotorSport. CHIPOK accepts .bin/.hex/.ori from any of the listed programmers.
Stage 1 on the diesel Bosch MD1 reprograms rail pressure target, SOI/EOI timing, boost target, smoke limiter and torque limiter. The torque gain is noticeable; the HP gain depends on the specific engine.
A Bosch MD1 file is accepted in .bin/.hex/.ori format (full read) from any programmer: KESS3, MPPS V21, PCMflash, BFlash. Checksums are recalculated by hand in WinOLS5.
Flashing the Bosch MD1 takes 25-30 minutes in OBD mode or ~60 minutes on Bench. Once the file is received, CHIPOK processes it in 5-30 minutes.
The cost of flashing the Bosch MD1 is calculated in the price calculator: you select options (Stage 1/2, DPF off, EGR off, AdBlue off, DTC off, etc.) and the final price is capped by the package Max Price. Paid with credits (1 cr = 1 €), no subscriptions.