Error Code/DTC Removal

Individual or multiple error codes can be disabled for diagnostic purposes or to prevent the codes from displaying on the dashboard or on a diagnostic scan tool.

To remove a DTC from an ECU file simply select the correct ECU model, load the ECU flash read, select the DTC(s) to be disabled, save the new file and write it back to the ECU.

Both manufacturer specific and OBD P-code DTCs can be disabled.

In-car OBD and on-the-bench flash reads are both supported for most models of ECUs.