Yaris Tp System Performance Engine Code

[edli83]

Hi,

I have a 53 Yaris TSport with 80,000 miles on the clock.

I have recently been getting the Engine Light coming on intermittantly

I have read the Error Code and I am getting P0120 Powertrain: TP System Performance

Can anyone advise on what this means? The likely cause and possible solutions?

Many Thanks,

Ed

[reece]

Throttle pedal position sensor.