Can bad MAP sensor cause no start?
Can bad MAP sensor cause no start? A bad manifold absolute pressure (MAP) sensor can upset fuel delivery and ignition timing. Depending on your vehicle model, your engine might experience one or more of these performance problems: Poor fuel economy. It won't start. What causes the OBD code p0405 to be triggered? Code P0405 is triggered when the EGR position is below the ECM expected sensor position and the most common cause is the EGR sensor has an open circuit internally. What are the symptoms of a p0405 DTC? Symptoms of a P0405 DTC may include: Potential causes of a...