I've been getting a 0128 - coolant temperature (coolant temperature below thermostat regulating temperature) code over the past two weeks. I reset it and it comes back every couple of days but everything was working fine. Today, my hvac is stuck on defrost. The lights change when you try to change it but the air still comes from the defrost vents. No other codes came up. Any suggestions?
Thanks for a great site.
Greg
Thanks for a great site.
Greg