I washed my car , started it up and drove up the block. My neighbor came out to say hello so I shut my car off and sat inside it talking for a few minutes with my window open next to his house .

When I went to start the car a light came one "TPC inactive" .
Is this just a wet wire or something simple ? Newbie to this problem .

 

Problem solved . Wet wire I suppose. It went away now that the car is completely dry .

 

I noticed the same thing on mine ,i thought i broke something .

 

Yep -I usually just drive the car so no water is on the belts and until the engine warms up completely. This particular time I stopped before things were totally dry.