Need some help bad I can't seem to fix my tps sensor I've replaced it with multiple new ones, and I've checked the voltage my reading at wot is 3.3 and everyone says that it needs to be around 4.5 v at full throttle how do I go about fixing it in other words how do i fix my voltage output where do I go about checking first.

 

Just do a search for how to calibrate a honda tps.

 

I've tried the calibration my voltage is a wrong I'm suppose to be getting 4.5 volts full throttle but I can only get 3.3 full throttle wondering how i can fix voltage problem