Please watch the video below to learn how to reset fault codes the correct way. Related ArticlesHow to fix fault codes on your own without a mechanicWhat happens when you clear or reset a fault code on semi truck?Cummins Fault Code 5385 / SPN 5502 FMI 0Cummins Fault Code 3251 SPN 3610 FMI 0 SPN 3610 FMI 16Cummins Fault Code 3712 SPN 5246 FMI 15