Bosch ME7.5.20 calibration — Bosch ME-series petrol ECU — naturally aspirated engines and early turbos of the early 2000s. Supported: Stage 1/2 — power tuning, software removal of EGR · AdBlue · catalyst control · the SAP system · EVAP, disabling the intake flaps, Pops & Bangs, speed limit removal, DTC removal, return to stock and Cold Start Off on 20 modifications on Seat, Skoda, Volkswagen and 1 more brands. Reading via KESS3 / KTAG / Autotuner / MagicMotorSport.
The Bosch ME7.5.20 ECU is fitted to 20 engines in the CHIPOK database across 4 brands. Top: Seat (6), Skoda (6), Volkswagen (6), Audi (2).
The Bosch ME7.5.20 ECU supports: STAGE 2, COLD START OFF, SAP OFF, NOx OFF, EGR OFF, FLAPS OFF, STAGE 1, DTC OFF, CAT/LAMBDA OFF, POP AND BANGS. Checksums are recalculated on the engineer's side in WinOLS5.
The Bosch ME7.5.20 is supported by: KESS3, Autotuner, MPPS, KTAG. On production models OBD reading is usually enough; on locked variants — Bench (BDM/JTAG).
Stage 1 on the petrol Bosch ME7.5.20 reprograms ignition timing, lambda target, boost target and wastegate duty (on turbo), throttle response, VANOS/VVT phase, torque limiter.
A Bosch ME7.5.20 file is accepted in .bin/.hex/.ori format (full read) from any programmer: KESS3 / Autotuner / CMD Flash / FGTech Galletto. Checksums are recalculated by hand in WinOLS5.
Flashing the Bosch ME7.5.20 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 ME7.5.20 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.