P0514 Battery Temperature Sensor Performance / Rationality


What is it and should I worry?

 

I just had that code too - it is minor and all its telling you is (in computer speak! LOL) "It is so cold I can't read the temperature!!! " Minor - no problem- don't worry. When it warms up you wont get again. BTW Thank you and your fellow marines for their service!

 

Thanx a bunch man

 

From a vet: Thank You for your Service!!

There is a computer flash that will get rid of the code. I had it done and it seems to have worked. I can't remember if it was the same one that took care of the outside temp reading or if they just did it at the same time. I would get a reading of -40F at times. The flash took care of both and it is covered under warranty with a TSB.

 

hmmm, ok after i got my truck back from the dealer(they put in a new tranny), the light came on and i decieded to look under the hood and one of my neg batt cables was off. I put it back on and the light went away

 

appreciate the service man! stay safe!

 

for sure, been out for bout 5months now but might go back .....hmmmm

 

welcome

 

Wow, sounds like when I found my axle fill plug about one turn out from even hand tight. . .
Have to keep an eye on them all the time it seems.

 

they are supposed to be perfect take it to a dealer is all you hear