Hi guys I am looking to purchase a new Throttle position sensor for my 06 MCS. I am getting an intermittent error code of p1125 it goes away it comes baqck it goes away again each time bringing with it limp mode,so figured I would swap out the unit itself and go from there but having a B*tch of a time finding a vendor online or even the part number for that matter -Thanks in advance for assistance. -Terry

 

The tps sensor is in and part of the throttle body, which I have in stock, but they are expensive. It's not a common part to fail, you may have something else wrong.

 

Thanks for the clarification, these are the codes I was getting 1498 i a new one but i think it might be the issue a vaccuum leak???
p1125-Throttle position sensor A and B range performance small eror
p1498 Unmetered air after compressor
p0638 throttle actuator control range/performance bank 1
p1126throttle position sensor A and B range large error