Trouble code P0715

Hi 2 days ago in the middle of going up the hill my 96 Accord's (4
cylinders) check engine light came on, then it stoped moving but car engine
still running. tow the car home and pull the code P0715 out of the car's
computer. Can anyone tell (hel...p ) me:
What P0715 means ?
How to fix the problem ?
Please don't tell me the tranny is gong! please! Thanks James

 

Problem in automatic transmission input shaft (mainshaft) speed sensor
circuit

 

Is this mean that by replacing speed sensor will fix the problem and where's
the sensor located ? Thanks James

 

transmission trouble,p=powerttrain,0=sae,7=transmission,and 15=fault
designator(pinpoints troubles)

 

May and May not. You need a service manual and follow the diagnostic
procedure to isolate. Get a sensor and see if it fixes it. Any drivability
problems showing up?

 

I'll try to replace the speed sensor first, and see what happen. Thanks
Hu