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Audi A4 1.8 T original file Bosch ME7.5 HW 0261208228 · 8E0909018A · SW 369311
Turbo petrol · 163 hp (120 kW)
Choose your file
- Power
- 163 hp 120 kW
- ECU
- Bosch ME7.5
- Engine
- 1.8 Turbo petrol
- File
- 1 MB BIN, ready to write
Bosch ME7.5 on the Audi A4 1.8 T
Software and hardware
- Hardware
- 0261208228 Bosch's number for the ECU itself, on its label
- Part number
- 8E0909018A Audi's part number for this ECU
- Software
- 369311 (1037369311) The software inside: your read must show this number
How the Bosch ME7.5 is read: OBD and Bench
Older tools
Built on request for the Audi A4 1.8 T
- Catalyst off
- DTC off
- Speed limiter (Vmax) off
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- Read the file on your computer
- Look for it in our files
- Upload it, kept private
- Compare it with this file
From read to write
- Read the ECUKeep the read: it is your way back.
- Match the numbershardware 0261208228, part number 8E0909018A and software 369311
- 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 0261208228, part number 8E0909018A and software 369311 (1037369311), 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 Audi A4 1.8 T (120 kW, 163 hp), for its Bosch ME7.5 ECU with hardware 0261208228, part number 8E0909018A and software 369311 (1037369311). 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 file is listed for the 120 kW, 163 hp version of the Audi A4 1.8 T. Check the power on your car's papers: the same model was sold with several engines, each with its own file.
For software 369311 of the Audi A4 1.8 T we sell the original, Stage 1, Stage 2 and Stage 3, each made from the same original read. Every file downloads straight after payment.
The Bosch ME7.5 ECU in this car is read and written over OBD and on the bench, with tools such as Alientech KESS3, Alientech K-Tag, Autotuner, MagicMotorsport FLEX, CMD Flash 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.
Catalyst off, DTC off and speed limiter (Vmax) off 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 0261208228 is the number on the Bosch ECU's label. Software 369311 (1037369311) is the calibration inside it: a read with hardware 0261208228 and another software number needs a different file. Part number 8E0909018A is the car maker's number for this ECU.
Questions
Which ECU does this Audi A4 1.8 T original file fit?
A Bosch ME7.5 ECU with hardware 0261208228, part number 8E0909018A and software 369311 (1037369311). 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 ME7.5 read and written?
Over OBD and on the bench, with tools such as Alientech KESS3, Alientech K-Tag, Autotuner, MagicMotorsport FLEX and CMD Flash. Write the file back the same way you read the ECU, and keep your original read.
Can you add catalyst off to the Bosch ME7.5 file?
Yes, on request, for off-road and competition use: catalyst off, DTC off and speed limiter (Vmax) off. 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 1 MB, 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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