John Deere 8R xxx Phoenix L21 RE547973 SW62340A File Info
You can view the file details below.
Hersteller
John Deere
Serie
8R xxx
Baureihe
Output
324.0PS 238.3kW
StgHersteller
Phoenix
StgBaureihe
L21
Stgnr_Stg
RE549477
Stgnr_Her
RE547973
Software
SW62340A
SoftwareVersion
cx03124b.cfg
You can find the chip tuning file you are looking for on "Carecufile.com"