Code P0125

[mrg7243]

Hey guys i just got this code and am like WTF, i have crappy gas mileage and dont know what to fix for this code.

Its P0125
Insufficeint coolant temp.

It was pulled with the scanner at autozone if that makes a diff. I clear the code, and it will come back on in 25-45 miles.

I just did a full coolant flush, burped the system, and new t-stat from stant recenlty if that helps with anything

[mko]

time to change to coolant temp sensor.

[mrg7243]

so it just coincidental that is happened after the coolant change?

[01blackG]

so it just coincidental that is happened after the coolant change?

Yeah that can happen, a list of things can happen after a flush.

Same goes for high millage transmissions, when a flush/filter replacement is done.

[oakrdrs187]

Don't sweat it, that sensor is easy to replace...