Volkswagen Jetta 03C906016CT Stage 1 and OPF

Volkswagen Jetta custom files: you upload the original ECU dump and we return Stage 1 plus petrol deletes (OPF / GPF when fitted). Solutions offered: Stage 1, OPF / GPF off, EGR off. ECUs seen on this model: MED17.5.5. Software numbers in the library: 03C906016CT. Type: Bosch petrol ECU — MED17.5.5 (Infineon Tricore). Flash tools recorded for this ECU family — OBD: Alientech KESS3, Autotuner, Magic Motorsport Flex, PCMFlash; bench: Alientech KESS3, Alientech K-TAG, Autotuner, Magic Motorsport Flex; boot: Alientech K-TAG, Autotuner, Magic Motorsport Flex. Need the original file fast? Instant original downloads are sold on ecuflashfiles.com — this site only makes remaps.

File identity

ECU typeBosch petrol ECU — MED17.5.5 (Infineon Tricore)
Software number03C906016CT
Hardware number03C907309F
ECU familyMED17.5.5
ECU manufacturerBosch
BrandVolkswagen
ModelJetta
Page intentCustom remap — upload your original
In the libraryoriginal
Original fileYes
Software numbers03C906016CT
ECU familiesMED17.5.5

Read and write methods

Flash tools recorded for this ECU family — OBD: Alientech KESS3, Autotuner, Magic Motorsport Flex, PCMFlash; bench: Alientech KESS3, Alientech K-TAG, Autotuner, Magic Motorsport Flex; boot: Alientech K-TAG, Autotuner, Magic Motorsport Flex.

OBD

  • Alientech KESS3
  • Autotuner
  • Magic Motorsport Flex
  • PCMFlash

Bench

  • Alientech KESS3
  • Alientech K-TAG
  • Autotuner
  • Magic Motorsport Flex

Boot

  • Alientech K-TAG
  • Autotuner
  • Magic Motorsport Flex

Bosch MED17 Tricore petrol.

Catalogue for this ECU family. Confirm the protocol in your tool for this exact car before you connect.

Petrol solutions

Stage 1 plus OPF / GPF off when that petrol particulate filter is fitted.

Stage 1

More HP and Nm on the stock hardware.

OPF / GPF off

Otto / gasoline particulate filter disabled in the map when that filter is fitted.

EGR off

EGR switched off where this petrol engine uses it.

Offered on this remap

Stage 1OPF / GPF offEGR off

How the remap works

You upload the original Volkswagen Jetta file. We return Stage 1 and OPF / GPF off (when that filter is fitted). This site does not sell public original-file downloads — those belong on ecuflashfiles.com.

Upload original for a remap

Related

FAQ

What is software number 03C906016CT?

03C906016CT is listed on MED17.5.5.

What type of ECU is MED17.5.5?

Bosch petrol ECU — MED17.5.5 (Infineon Tricore). MED17.5.5 is the ECU family recorded for this file on the Volkswagen Jetta. The page only names vehicles that appear in the library — it does not guess other applications.

Which tools work on OBD, bench and boot?

Flash tools recorded for this ECU family — OBD: Alientech KESS3, Autotuner, Magic Motorsport Flex, PCMFlash; bench: Alientech KESS3, Alientech K-TAG, Autotuner, Magic Motorsport Flex; boot: Alientech K-TAG, Autotuner, Magic Motorsport Flex. Bosch MED17 Tricore petrol. These are catalogue lists for the ECU family, not a test of this exact car. Confirm the protocol in your tool before you connect.

Do you remap the Volkswagen Jetta?

Yes. Upload the original Volkswagen Jetta ECU file. Solutions offered: Stage 1, OPF / GPF off, EGR off. This is a petrol engine, so OPF / GPF off is listed when that filter is fitted — not DPF.

Where do I get the original file?

Instant original downloads, when they exist, are sold on ecuflashfiles.com. This site only returns a custom remap after you upload your original dump.

Can DPF off, EGR off, OPF, SCR or Stage 1 be used on the road?

In some regions, DPF off, EGR off, OPF / GPF off, SCR / AdBlue, and even Stage 1 may be used only on off-road and competition cars. Road use can be restricted or prohibited. Confirm the law where the vehicle is registered and used before you flash.

Files are released only after payment and a permission check. Do not flash unverified dumps. In some regions, DPF off, EGR off, OPF / GPF off, SCR / AdBlue, and even Stage 1 may be used only on off-road and competition cars. Road use can be restricted or prohibited. Confirm the law where the vehicle is registered and used before you flash.

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