Ford P0266 OBD-II Trouble Code Definition: P0266 Cylinder 2 Contribution Balance P0266 Ford OBD-II Trouble CodeDescription: OBD Trouble Code P0266 Cylinder 2 Contribution/Balance What does the code mean? OBD-ii Code P0266 definition: Code P0266 is triggered when the Power Train Control Module (PCM) detects that the acceleration rate of the crankshaft for Cylinder #2 was less […]