2008 Yamaha Rhino YXR70FX Factory Service Manual, Page 285Get this manual
FUEL INJECTION SYSTEM Fault code No16 Symptom Stuck throttle position sensor detectedThrottle position sensor Check or maintenance job Check the installed area for looseness or pinching Check that the throttle position sensor is installed in the specified positionRefer to "CHECKING AND ADJUSTING THE THROTTLE POSITION SENSOR" Execute the diagnostic monitoring mode(Code No.d01) Replace if defectiveRefer to "CHECKING AND ADJUSTING THE THROTTLE POSITION SENSOR"Diagnostic code Nod01
Order Itemcomponents and probable cause Installed condition of throttle position sensor
Reinstatement method Reinstated by starting the engine, operating it at idle, and then racing it
Defective throttle position sensor
Fault code No