VW / Volkswagen Golf V 2003–2009
Dyno sheet
- Power
- 140 hp
- Torque
- 220 Nm
Typical crank figures for a healthy 1.4 TSI (BMY). Results depend on the car's condition, fuel and parts.
Instant download
VW Golf 5 1.4 TSI original file Bosch MED17.5.1 HW 0261201353 · 03C906032A · SW 382309
2006 · Turbo petrol · 140 hp (103 kW)
Choose your file
Software and hardware
- Hardware
- 0261201353 Bosch's number for the ECU itself, on its label
- Part number
- 03C906032A Volkswagen's part number for this ECU
- Software
- 382309 (1037382309) The software inside: your read must show this number
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Full specification
ECU
- Maker
- Bosch
- Family
- MED17.5.1
- Type
- Bosch MED17 5 1
Engine
- Engine
- 1.4 TSI (BMY)
- Code
- BMY
- Displacement
- 1,390 cc
- Cylinders
- 4
- Type
- Turbo petrol
- Fitted to
- VW / Volkswagen Golf V, 2003–2009
File
- Size
- 256 KB
- Format
- BIN, ready to write
Read and written with
Older tools
Built on request
- Catalyst off
- DTC off
- Speed limiter (Vmax) off
- Swirl flaps off
- Start/stop off
- Pops and bangs
Request a custom solution Any file £50, from £30 in packs, every option in the one price.
From read to write
- Read the ECUKeep the read: it is your way back.
- Match the numbershardware 0261201353, part number 03C906032A and software 382309
- Pay and downloadThe file is in your account straight away.
- Write it backThe way you read it. Not right for your car? We correct it free.
Before you write the file
- A battery charger on the car: a write takes minutes and the voltage must not drop.
- Your own read saved twice, on two different drives: it is your way back.
- Your read shows hardware 0261201353, part number 03C906032A and software 382309 (1037382309), the same as this file.
- Fault codes read and noted before the write, and cleared after it.
- The same tool and connection (OBD and bench) you read the ECU with.
About this file
What this original file is
This is the factory calibration of the 2006 VW Golf 5 1.4 TSI (103 kW, 140 hp), for its Bosch MED17.5.1 ECU with hardware 0261201353, part number 03C906032A and software 382309 (1037382309). Use it to put the car back to standard, to recover the ECU after a failed write, or as the base of a tune of your own.
An original holds every map as the factory wrote them: ignition, fuelling, boost and the torque limits, the speed limiter and the emissions controls. Tuners start a file from it; workshops use it to put a car back to standard.
The VW Golf 5 1.4 TSI carries the 1.4 TSI (BMY) engine, 140 hp and 220 Nm from the factory.
This file of software 382309 of the VW Golf 5 1.4 TSI downloads straight after payment. Another stage of it can be built from your own read by our engineers.
The Bosch MED17.5.1 ECU in this car is read and written over OBD and on the bench, with tools such as Alientech Kess V2, Autotuner, CMD Flash, Dimsport New Trasdata, MagicMotorsport FLEX and Dimsport New Genius. Keep your own read: compare its hardware and software numbers with the ones on this page before you write the file.
The same 1.4 TSI (BMY) engine with the same ECU is fitted to the Volkswagen Touran I: their file can be the same, so check the software number of your read.
Catalyst off, DTC off, speed limiter (Vmax) off, swirl flaps off, start/stop off and pops and bangs can be built on this file on request, for off-road and competition use: send us your read through our file service and our engineers add them (any file £50, from £30 in packs).
Hardware 0261201353 is the number on the Bosch ECU's label. Software 382309 (1037382309) is the calibration inside it: a read with hardware 0261201353 and another software number needs a different file. Part number 03C906032A is the car maker's number for this ECU.
Questions
Which ECU does this VW Golf 5 1.4 TSI original file fit?
A Bosch MED17.5.1 ECU with hardware 0261201353, part number 03C906032A and software 382309 (1037382309). Check those numbers in your read before you write it; another software number needs another file, which our engineers can build from your read.
How is the Bosch MED17.5.1 read and written?
Over OBD and on the bench, with tools such as Alientech Kess V2, Autotuner, CMD Flash, Dimsport New Trasdata and MagicMotorsport FLEX. Write the file back the same way you read the ECU, and keep your original read.
Can you add catalyst off to the Bosch MED17.5.1 file?
Yes, on request, for off-road and competition use: catalyst off, DTC off, speed limiter (Vmax) off, swirl flaps off, start/stop off and pops and bangs. Upload a read through our file service and an engineer builds it (any file £50, from £30 in packs). The buyer is responsible for using it where the law allows.
What exactly is in the download?
A BIN file of 256 KB, ready to write. Write it with the same tool and the same connection you read the ECU with.
How do I get the file after paying?
It is in your account as an instant download straight after payment by card, Apple Pay or Google Pay: the BIN file, ready to write.
What if the file does not fit my car?
Send us your read and we correct it free, as many times as it takes. Questions before you buy are answered by a tuner on WhatsApp.
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