Bosch MEDC17.9 original ECU files

Vehicles with a Bosch MEDC17.9

Bosch MEDC17.9 files are listed for 2 makes and 9 models, the most listed first.

How to identify your Bosch MEDC17.9 file

How the numbers on this ECU type start:

• HW GX731… 194 of the 384 files with a HW number, 51%
• HW HY321… 76 of the 384 files with a HW number, 20%
• HW KY321… 63 of the 384 files with a HW number, 16%
• SW HX731… 109 of the 334 files with a SW number, 33%
• SW GX731… 97 of the 334 files with a SW number, 29%
• SW H7A31… 62 of the 334 files with a SW number, 19%

In the whole archive, 2 000 of the 2 001 files with SW 10SW… are Bosch units.

In the whole archive, 4 339 of the 4 339 files with HW 0281… are Bosch units.

In the whole archive, 14 605 of the 14 611 files with SW 1037… are Bosch units.

A HW number alone does not pick the file: GX73-12B684-FAB carries 7 SW versions here. Compare both numbers with your read.

Where do I find these numbers?

Bosch MEDC17.9 map packs in figures

15 packs, 88 to 203 maps each, median 191.

Named by the most packs: Fuel quantity injected f(RPM,Trq) 100%, Smoke limitation - Lower Lambda value 100%, Limiter of Turbo pressure 100%, Idle engine speed f(ECT) 100%, Torque monitoring 100%, Rail pressure limiter f(RPM,Fuel_Q) 100%, Limiter of Maximum torque 100%, Injection time 100%.

All Bosch MEDC17.9 HW and SW numbers

18 HW numbers and 41 SW numbers, by make. Beside each HW, how many SW versions it carries. A number opens a file that shows it.