Ford P2186 OBD-II Trouble Code Definition: P2186 Engine Coolant Temperature Sensor 2 Circuit Intermittent/Erratic P2186 Ford OBD-II Trouble CodeDescription: OBD Trouble Code P2186 Engine Coolant Temperature Sensor 2 Circuit Intermittent/Erratic Sorry no other information,Please help us to improve,Any information is appreciated.Thanks. […]