I need to replace the camshaft sensor on 2.7 o 2001 stratus sedan, the code came up camshaft sensor bank 1. Well I need to know if each bank has a sensor or if one does both jobs and where they or it is located. Rumor has it that it is located under the air intake box. It works sporatically so I was wondering if it may only be the wiring to the sensor changing continuity during regular car movement? Thannks in advance for the help!!