Where is the input speed sensor on a 3.5L Dodge Magnum?

The input speed sensor (also known as the input shaft speed sensor or crankshaft position sensor) on a 3.5L Dodge Magnum is located on the transmission bellhousing. More specifically, it's typically on the side of the transmission bellhousing, near where the transmission connects to the engine.

However, the exact location can vary slightly depending on the year and specific transmission used. To be certain, you should consult a repair manual specific to your vehicle's year and model. A Haynes or Chilton manual would be a good resource, or you can find diagrams online using your vehicle's VIN. Looking at a parts diagram for your transmission will also help pinpoint its location.