governed idle spring
the wide open throttle switch sends a signl at wide open throttle the the ecm to richen the mixture by widening the injector pulse, keeping the injector open a bit longer
Wide Open Throttle.
The switch is to limit the engine RPM if the throttle sticks wide open.
Something is in a bind or you have a computer issue.
Throttle cable may be stuck
About 1/64" from bottoming out when throttle is wide open.
A TPS is a variable resistor that tells the engine computer the absolute throttle opening percentage. A switch tells the system when the throttle is wide open for enrichment purposes.
Between 9000 and 14000 RPM at wide open throttle no load.
check your throttle linkage. it may be stuck open and make your adjustments from there. this is located at the top of your motor attached to the carburators.
The TORS light on a Yamaha Exciter stands for Throttle Over-Ride System, which is a safety feature that limits engine power when the throttle is stuck in a wide-open position. The light indicates when the system has been activated.
It depends on the load placed on the engine. You won't get a lot of additional horsepower, or "boost" from the turbo unless the engine is working - as in pulling a heavy load or operating hydraulics etc. You can run the throttle wide open, but if the engine is just running, and the machine it's installed in is not moving then you're just burning fuel. Other than that, more load=more throttle.