P0C76 - OBD II Trouble Code

Our automotive experts have put together the following information about the P0C76 diagnostic trouble code. We've provided the common symptoms that occur when this code is set along with the frequent repairs that address the issues related to the P0C76 code.

OBD II Fault Code

• OBD II P0C76

OBD-II Code Diagnostic Trouble Code is defined as a Hybrid Battery System Discharge Time Too Long

When the High Voltage System is turned off, the Motor Generator (MG) Control Module (or Motor Control Module depending on the manufacturer) discharges any residual voltage in the inverter/converter assembly. If the voltage does not fully discharge within the specified amount of time, P0C76 will be set.

Common Problems That Trigger the P0C76 Code

• Inverter/converter assembly failure