Theory Of Operation
WARNING: This page is about a different car, the 2025 Jeep Grand Cherokee. However, it is still accessible from the selected car via links, so may be relevant.
When the Air bag deployed signal is received by the Hybrid Control Processor (HCP), the HCP immediately shuts down the High Voltage (HV) system and sets this DTC. The HCP will command the HV contactors open until the scan tool is used to clear the latched condition.