ROVER 45 MALFUNCTION INDICATOR LAMP NO RUNNING ISSUES

摘要

This car came with the MIL (Malfunction Indicator Lamp) illuminated but no reports of running issues. The first action was to read the PCM (powertrain control module) for the stored code(s). There was only one stored: Diagnostic trouble code (DTC) - P0170 - Fuel system adaptions out of range The car was then road tested and live data via a scan tool was watched for any anomalies.