B0021 Ford

Ford B0021 OBD-II Trouble Code Definition: B0021 Left Curtain Deployment Control 1 B0021 Ford OBD-II Trouble CodeDescription: Trouble Code: System: Subsystem:  B0021 – (ASE)  Body  Fuel & Air metering, Auxiliary emission controls DTC Description: Left Curtain Deployment Control 1 Location: Analysis: Likely Cause:  Control 1     Notes: […]

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