what should my ohm meter read when i check the tps sensor?

 

In testing at idle you don't want any less than 5 ohms and no greater than 10,000 ohms. I know that is a wide range, but the voltage range is what you should be looking at: no less that 0.53 volts at idle and no more than 1.27. These can be read KOEO or KOER.