John Deere S685 Phoenix L21 ap3129a.135PSX.070.1 SW61892K File Info
You can view the file details below.
Hersteller
John Deere
Serie
S685
Baureihe
Output
579.2PS 426.0kW
StgHersteller
Phoenix
StgBaureihe
L21
Stgnr_Stg
SW61892J
Stgnr_Her
ap3129a.135PSX.070.1
Software
SW61892K
SoftwareVersion
cx03129a.cfg
You can find the chip tuning file you are looking for on "Carecufile.com"