Bosch MG1CS069: Bosch control unit. Stage 1/2 for power, removal from the logic of the diesel particulate filter (DPF) / the EGR system / the catalytic converter/lambda / EVAP, locking the exhaust flaps open, disabling the swirl flaps, the Pops & Bangs effect, Speed Limit Off, DTC Off, rollback to the factory calibration, engine temperature fix and Cold Start Off — Autotuner, KESS3 (OBD), KTAG (bench), Trasdata. In the database — 2 modifications on Citroen and Peugeot.
The Bosch MG1CS069 is used across 2 brands: Citroen (1), Peugeot (1). 2 engines in total in the database.
The Bosch MG1CS069 ECU supports: STAGE 2, COLD START OFF, EXHAUST FLAPS ALWAYS OPEN FIX, OPF/GPF OFF, EGR OFF, STAGE 1, DTC OFF, FLAPS OFF, VMAX OFF, POP AND BANGS. Checksums are recalculated on the engineer's side in WinOLS5.
The Bosch MG1CS069 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 diesel Bosch MG1CS069 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.
Bosch MG1CS069 calibration requires a full read of the unit — bin/hex/ori. Programmers: Autotuner, MPPS, MagicMotorSport, KT200, FoxFlash. Checksums — on the engineer's side.
Reading and writing over OBD take 25-30 minutes. Bench reading requires opening the unit — about 60 minutes. Remote processing of a Bosch MG1CS069 file at CHIPOK — 5-30 minutes.
The price of Bosch MG1CS069 calibration depends on the selected options: Stage 1/2, DPF/EGR/AdBlue off, DTC off. The Max Price cap limits the package total. Paid with CHIPOK credits (1 cr = 1 €).