P0340 1998 FORD WINDSTAR Camshaft Position Sensor Circuit Bank 1 Sensor 1
Possible causes – Faulty Camshaft Position Sensor– Camshaft Position Sensor harness is open or shorted– Camshaft Position Sensor circuit poor electrical connection– Faulty starter motor– Starting system circuit– Dead (Weak) battery Tech notes 1998 Ford Windstar Camshaft Position Sensor Replacement