Volvo Trucks B420R TRW EMS2.2 original ECU files

Volvo Trucks B420R TRW EMS2.2 engines

9 files across 1 engine variant.

How to identify your Volvo Trucks B420R TRW EMS2.2 file

How the numbers on this model with this ECU type start:

• HW 20995… 6 of the 9 files with a HW number, 67%
• SW 23054… 8 of the 9 files with a SW number, 89%

A HW number alone does not pick the file: 20995620P05 carries 2 SW versions here. Compare both numbers with your read.

Where do I find these numbers?

All Volvo Trucks B420R TRW EMS2.2 HW and SW numbers

5 HW numbers and 2 SW numbers, by engine. Beside each HW, how many SW versions it carries. A number opens a file that shows it.