Conditions for Clearing the DTC

WARNING: This page is about a different car, the 2004 Chevrolet Corvette. However, it is still accessible from the selected car via links, so may be relevant.

This DTC requires an ignition cycle in order to change from current to history.
The BCM no longer detects a high voltage level in the backup lamp relay control circuit only with the backup lamp relay de-energized.
A history DTC will clear after 50 consecutive ignition cycles if the condition for the malfunction is no longer present.
Use the IPC clearing DTCs feature.
The BCM receives the Clear Code command from the scan tool.