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NNN500273 original ECU files

In this archive NNN500273 is the HW number on 3 files, with 3 different HW and SW pairs. On its own it does not pick the file: the table below shows what else each one carries.

Which NNN500273 file is yours?

Compare the other numbers on each line with your read and open the line that matches. All of them are €18.

Its other numbersListed forMap pack
SWNV507420 Land Rover Discovery 4.4 220hp · Denso MB279700 none listed
SWNV506250 Land Rover Discovery 4.4 300hp · Denso MB279700 33 maps
SWNV503424 Land Rover Range Rover 4.4 305hp · Denso MB279700 none listed

ECU types carrying NNN500273

Cars and engines it is listed for

ModelEngineFiles
Land Rover Discovery4.4 220hp1
Land Rover Discovery4.4 300hp1
Land Rover Range Rover4.4 305hp1

Seen together with NNN500273

3 other numbers on these files, and on how many.

Map packs for these files

1 of them has a WinOLS map pack: the original .bin plus a CSV of its named maps.

  • 33 maps Land Rover Discovery 4.4 300hp SW NV506250

Where do I find these numbers?