Conditions For Clearing DIC/DTC

The PCM clears the DIC message when the condition no longer exists.
The TCC brake switch input indicates zero volts for 2 seconds.
A scan tool can clear the DTC.
The PCM clears the DTC from PCM history if the vehicle completes 40 warm-up cycles without a non-emission-related diagnostic fault occurring.
The PCM cancels the DTC default actions when the fault no longer exists and the DTC passes.