2002 cummins engine check light came on. checked for codes it is throwing a p0113. which is [intake air tempature sensor 1 circuit high input]i have a scanner plugged it in and erased the code. but then it just comes back. i even just for the heck of it unplugged the sensor and pulled it out of the block. still get the same thing. please anybody with some ideas i would really appreciate the help and the input. thank you .