Buick - OBD Code Lookup

P1F18 Buick

Hybrid/EV Battery Pack Coolant Pump Enable Circuit

Hybrid/EV Electronics Coolant Pump Enable Circuit Low Voltage

Hybrid/EV Electronics Coolant Pump Enable Circuit High Voltage

Hybrid/EV Battery Pack Coolant Control Valve Stuck

Battery Charger 14 V Output Current Sensor Exceeded Learning Limit

Battery Charger Hybrid/EV Battery Output Current Sensor Exceeded Learning Limit

System Isolation/Impact Sensor Fault – Hybrid/EV Battery System Contactors Open

Electric A/C Compressor Control Module A/C Compressor Motor Current Feedback Circuit Low Voltage

Electric A/C Compressor Control Module A/C Compressor Motor Current Feedback Circuit High Voltage

Battery Charging Voltage System Isolation Lost