Buick - OBD Code Lookup

P1EC8 Buick

Hybrid/EV Battery Pack Coolant Control Valve Control Circuit 2 High Voltage

Battery Energy Control Module High-Voltage Energy Communication Bus Enable Circuit High Voltage

Hybrid/EV Battery Pack Heater Transistor Control Circuit

Hybrid/EV Battery Pack Heater Transistor Stuck Off

Hybrid/EV Battery Pack Heater Transistor Stuck On

Hybrid/EV Battery Multifunction Contactor Stuck Open

Hybrid/EV Battery Multifunction Contactor Stuck Closed

Hybrid/EV Battery System Contactor Stuck Open

Battery Energy Control Module High-Voltage Energy Communication Bus Enable Circuit Low Voltage

Hybrid/EV Battery High Resolution Current Sensor Exceeded Learning Limit