DTC OFF — Permanently disables the fault codes (DTC) you select; you need to provide the P codes to turn off.
DTC OFF for VOLVO EDC17CP22: a built-in automatic module is available — you choose the options you want and it builds the change directly in your own file, no stored solution needed. See the general DTC OFF service page, the original files for this ECU or all EDC17CP22 projects.
Other operations for this ECU: