Sprinter p0715 (trans Speed Sensor) T-shooting?
My wife's 2005 Sprinter went into limp mode (2 & R only) and is showing a p0715 code (Input/Turbine speed sensor A Circuit malfunction). Since the speed sensor appears to be on a control block on top of the valve body, I'm trying to make sure It's truly a bad sensor before I go through the effort of opening up the transmission to replace it. Oh yea, that and the $200 in parts and $170 in fluid.
Has anyone completed this project themselves that could share some experiences, or have any recommendation on how to verify that the speed sensor(s) are actually at fault, and not just a wiring connector for example?
I'd appreciate it.