Ford B0031 OBD-II Trouble Code Definition: B0031 Second Row Left Frontal Stage 1 Deployment Control B0031 Ford OBD-II Trouble CodeDescription: Trouble Code: System: Subsystem: B0031 – (ASE) Body Fuel & Air metering, Auxiliary emission controls DTC Description: Second Row Left Frontal Stage 1 Deployment Control Location: Analysis: Likely Cause: Second Row Left Front Notes: […]