ClubWRX Forum banner

1 - 2 of 2 Posts

1 Posts
Discussion Starter #1
Hello Everyone,

I'd like to thank you for taking the time to read this and possibly help me out! I have a 2015 WRX CVT and love driving it. However over the past year or so I've encountered a weird issue were the check engine light decides to come on for a month then go off for several months then come back on. I of course ran the code and it came back to a P0128 which is Coolant Thermostat (Coolant temp below regulating temp) . I've checked the coolant and the car is not over heating. The question is should the thermostat be replaced?
what other things could it be?
1 - 2 of 2 Posts