I have Check Engine Code P0128. Autozone is telling me that it is my Coolant thermostat sensor. Others are telling me it could be the whole thermostat needing replaced. Is there any way to know which before ordering parts?
My car has 70000 miles.
My car has an automatic transmission.
Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing