In most cases, the through-hull transducer for boats manufactured in the FX, LX, & SX class will be located forward of the steps. The purpose of this location is to ensure that the transducer gets a clear reading.
Should the need arise to service the transducer, most models have access hatches on, around, or underneath the console-front well. Prior to attempting to self-service and potentially voiding your hull warranty we STRONGLY recommend contacting a local CRI dealer for assistance.