Alt Tune have the ability to tune John Deere pump engines and a EGR and VGT solution applied, these can cause many fault codes such as 103.08 103.31 641.12. 1569.31. 2791.07 2791.13
John Deere Pump Engine EGR and VGT Solution
Alt Tune have the ability to tune John Deere pump engines and a EGR and VGT solution applied, these can cause many fault codes such as 103.08 103.31 641.12. 1569.31. 2791.07 2791.13
