Bosch MEVD17.4.2: Bosch petrol ECU on a Tricore core — TFSI/TSI/MED, direct injection. Stage 1/2 for power, removal from the logic of the EGR system · the AdBlue system · the catalytic converter/lambda · EVAP, disabling the swirl flaps, Pops & Bangs, Speed Limit Off, DTC Off, rollback to the factory calibration, IMMO bypass and Cold Start Off — Autotuner, KESS3 (OBD), KTAG (bench), Trasdata. In the database — 15 modifications on Peugeot, Citroen and DS.
The Bosch MEVD17.4.2 ECU is fitted to 15 engines in the CHIPOK database across 3 brands. Top: Peugeot (9), Citroen (3), DS (3).
The Bosch MEVD17.4.2 ECU supports: STAGE 2, COLD START OFF, NOx OFF, EGR OFF, STAGE 1, FLAPS OFF, DTC OFF, CAT/LAMBDA OFF, POP AND BANGS, EVAP OFF. Checksums are recalculated on the engineer's side in WinOLS5.
The Bosch MEVD17.4.2 is supported by: KESS3, Autotuner, MPPS, KTAG, CMD Flash, Trasdata, MagicMotorSport. On production models OBD reading is usually enough; on locked variants — Bench (BDM/JTAG).
Stage 1 on the petrol Bosch MEVD17.4.2 reprograms ignition timing, lambda target, boost target and wastegate duty (on turbo), throttle response, VANOS/VVT phase, torque limiter.
A Bosch MEVD17.4.2 file is accepted in .bin/.hex/.ori format (full read) from any programmer: Autotuner, MPPS, MagicMotorSport, KT200, FoxFlash. Checksums are recalculated by hand in WinOLS5.
Flashing the Bosch MEVD17.4.2 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 MEVD17.4.2 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.