ECU Chip Tuning Bosch VGS2-FDCT gen1

Bosch VGS2-FDCT gen1 calibration — Bosch control unit. Supported: Stage 1 — power tuning, Torque Unlock and DTC removal, return to stock, oil pressure optimization on 55 modifications only on Mercedes. Reading via KESS3 / KTAG / Autotuner / MagicMotorSport.

55 engines in database 1 brand 5 options

Supported Options

STAGE 1

STAGE 1

Stage 1 — это программный тюнинг двигателя без установки механических деталей. Он улучшает работу двигателя, повышает мощность и крутящий момент, сохраняя надежность и безопасность.

Learn more about the service
DTC OFF

DTC OFF

DTC Off — это программное отключение кодов ошибок, при котором выбранные ошибки больше не отображаются и не вызывают аварийный режим.

Learn more about the service
OIL PRESSURE OPTIMIZATIONS

OIL PRESSURE OPTIMIZATIONS

Оптимизация давления масла улучшает работу исполнительных механизмов, повышает стабильность и плавность, а также увеличивает надёжность при повышенных нагрузках и мощности.

Learn more about the service
TORQUE UNLOCK

TORQUE UNLOCK

В коробке передач предусмотрено внутреннее ограничение по крутящему моменту. Если блок управления двигателем (ECU) запрашивает более высокое значение момента, коробка всё равно его ограничит. Повышение лимита крутящего момента в коробке передач позволяет раскрыть дополнительную мощность после тюнинга двигателя

Learn more about the service
RESET TO STOCK

RESET TO STOCK

Reset to Stock — это возврат программного обеспечения блока управления двигателем в оригинальное заводское состояние.

Learn more about the service

Brands with ECU Bosch VGS2-FDCT gen1

Engines with this ECU (55)

Mercedes A 180 CDI (1.8) 109 hp
2012 - W176
109 → 165 hp (+56)
Mercedes A 200 CDI (1.8) 136 hp
2012 - W176
136 → 170 hp (+34)
Mercedes A 200 CDI (2.1) 136 hp
2012 - W176
136 → 170 hp (+34)
Mercedes A 200 CDI (2.1) 136 hp
2015 - W176
136 → 170 hp (+34)
Mercedes A 220 CDI (2.1) 163 hp
2015 - W176
163 → 200 hp (+37)
Mercedes A 220 CDI (2.1) 170 hp
2012 - W176
170 → 200 hp (+30)
Mercedes A 220 CDI (2.1) 170 hp
2015 - W176
170 → 200 hp (+30)
Mercedes A 220 CDI (2.1) 177 hp
2015 - W176
177 → 200 hp (+23)
Mercedes A 250 (2.0T) 224 hp
2018 - W177
224 → 250 hp (+26)
Mercedes A 250 EU6 (2.0T) 211 hp
2012 - W176
211 → 245 hp (+34)
Mercedes A 250 EU6 (2.0T) 211 hp
2018 - W177
211 → 245 hp (+34)
Mercedes A 250 EU6 (2.0T) sport 218 hp
2015 - W176
218 → 245 hp (+27)
Mercedes AMG GT 63 AMG (4.0T) 462 hp
2014 - C190
462 → 570 hp (+108)
Mercedes AMG GT 63 AMG GT-S (4.0T) 510 hp
2014 - C190
510 → 600 hp (+90)
Mercedes AMG GT AMG GT (4.0T) 476 hp
2017 - C190-FL
476 → 580 hp (+104)
Mercedes AMG GT AMG GT Black Series (4.0T) 730 hp
2017 - C190-FL
780 → 800 hp (+20)
Mercedes AMG GT AMG GT-C (4.0T) 557 hp
2017 - C190-FL
557 → 600 hp (+43)
Mercedes AMG GT AMG GT-R (4.0T) 585 hp
2017 - C190-FL
585 → 640 hp (+55)
Mercedes B 180 CDI (1.8) 109 hp
2013 - W246
109 → 165 hp (+56)
Mercedes B 180 CDI Blue (1.8) 109 hp
2011 - W246
109 → 165 hp (+56)
Mercedes B 200 CDI (1.8) 136 hp
2013 - W246
136 → 170 hp (+34)
Mercedes B 200 CDI (2.1) 136 hp
2013 - W246
136 → 170 hp (+34)
Mercedes B 200 CDI Blue (2.0) 140 hp
2011 - W246
140 → 170 hp (+30)
Mercedes B 220 CDI (2.1) 170 hp
2011 - W246
170 → 200 hp (+30)
Mercedes B 220 CDI (2.1) 170 hp
2013 - W246
170 → 200 hp (+30)
Mercedes B 250 (2.0T) 224 hp
2019 - W247
224 → 250 hp (+26)
Mercedes B 250 EU6 (2.0T) 211 hp
2013 - W246
211 → 245 hp (+34)
Mercedes C 220 CDI (2.1) (2006) 163 hp
2007 - W204
163 → 203 hp (+40)
Mercedes C 250 EU6 (2.0T) 211 hp
2014 - W205
211 → 245 hp (+34)
Mercedes CLA 200 CDI (1.8) 136 hp
2013 - C117
136 → 170 hp (+34)
Mercedes CLA 200 CDI (2.1) 136 hp
2013 - C117
136 → 170 hp (+34)
Mercedes CLA 200 CDI (2.1) 136 hp
2016 - C117-X117
136 → 170 hp (+34)
Mercedes CLA 200 CDI 4 Matic (2.1) 136 hp
2016 - C117-X117
136 → 200 hp (+64)
Mercedes CLA 220 CDI (2.1) 163 hp
2013 - C117
163 → 200 hp (+37)
Mercedes CLA 220 CDI (2.1) 170 hp
2013 - C117
170 → 200 hp (+30)
Mercedes CLA 220 CDI (2.1) 177 hp
2013 - C117
177 → 200 hp (+23)
Mercedes CLA 220 CDI (2.1) 177 hp
2016 - C117-X117
177 → 200 hp (+23)
Mercedes CLA 250 (2.0T) 224 hp
2019 - C118
224 → 250 hp (+26)
Mercedes CLA 250 EU6 (2.0T) 211 hp
2013 - C117
211 → 245 hp (+34)
Mercedes CLA 250 EU6 (2.0T) 211 hp
2019 - C118
211 → 245 hp (+34)
Mercedes CLA 250 EU6 (2.0T) sport 218 hp
2016 - C117-X117
218 → 245 hp (+27)
Mercedes E 220 CDI (2.1) (2006) 163 hp
2006 - W211
163 → 203 hp (+40)
Mercedes E 250 EU6 (2.0T) 211 hp
2013 - W212
211 → 245 hp (+34)
Mercedes E 250 EU6 (2.0T) 211 hp
2016 - W213
211 → 245 hp (+34)
Mercedes GLA 200 CDI (2.1) 136 hp
2013 - X156
136 → 170 hp (+34)
Mercedes GLA 200 CDI (2.1) 136 hp
2017
136 → 170 hp (+34)
Mercedes GLA 200 CDI 4 Matic (2.1) 136 hp
2013 - X156
136 → 200 hp (+64)
Mercedes GLA 200 CDI 4 Matic (2.1) 136 hp
2017
136 → 200 hp (+64)
Mercedes GLA 220 CDI (2.1) 163 hp
2013 - X156
163 → 200 hp (+37)
Mercedes GLA 220 CDI (2.1) 170 hp
2013 - X156
170 → 200 hp (+30)
Mercedes GLA 220 CDI (2.1) 177 hp
2017
177 → 200 hp (+23)
Mercedes GLA 250 EU6 (2.0T) 211 hp
2013 - X156
211 → 245 hp (+34)
Mercedes GLA 250 EU6 (2.0T) 211 hp
2017
211 → 245 hp (+34)
Mercedes GLB 250 (2.0T) 224 hp
2019
224 → 250 hp (+26)
Mercedes GLC 250 EU6 (2.0T) 211 hp
2015 - X205
211 → 245 hp (+34)

Frequently asked questions

Which cars use the Bosch VGS2-FDCT gen1 unit?

The Bosch VGS2-FDCT gen1 unit is found on 55 different engines. Main brands: Mercedes (55).

Which options does the Bosch VGS2-FDCT gen1 ECU support?

The Bosch VGS2-FDCT gen1 ECU supports: STAGE 1, DTC OFF, OIL PRESSURE OPTIMIZATIONS, TORQUE UNLOCK, RESET TO STOCK. Checksums are recalculated on the engineer's side in WinOLS5.

Which programmer is needed for the Bosch VGS2-FDCT gen1?

The Bosch VGS2-FDCT gen1 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).

What is the effect of Stage 1 on the Bosch VGS2-FDCT gen1 unit?

Stage 1 on the diesel Bosch VGS2-FDCT gen1 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.

What should you send to CHIPOK for Bosch VGS2-FDCT gen1 calibration?

The original bin/hex/ori is accepted after reading via KESS3 / Autotuner / CMD Flash / FGTech Galletto. Checksums are recalculated on the engineer's side.

How long does flashing the Bosch VGS2-FDCT gen1 ECU take?

OBD flashing of the Bosch VGS2-FDCT gen1 — 25-30 minutes, Bench (if needed) — about an hour. The file processing itself takes 5-30 minutes after receipt.

What is the price of Bosch VGS2-FDCT gen1 calibration?

The cost of a Bosch VGS2-FDCT gen1 file is built in the calculator: you pick the operations you need (Stage 1, emissions removals, service operations) and the price is calculated with the package discount applied.