Joel Bell
Member
Fellow members,
Im getting an Engine service light and reading the error code returned (P0128 Coolant Temp below thermostat regulating temp). Has anyone else experienced this condition?
Last summer, I replaced the OEM thermostat with a Slant 180 degree version to lower the temp. Im pretty sure the OEM was 192.. so should I return to 192 because the engine is not getting hot enough now that it winter or is some other component suspect here?
Im getting an Engine service light and reading the error code returned (P0128 Coolant Temp below thermostat regulating temp). Has anyone else experienced this condition?
Last summer, I replaced the OEM thermostat with a Slant 180 degree version to lower the temp. Im pretty sure the OEM was 192.. so should I return to 192 because the engine is not getting hot enough now that it winter or is some other component suspect here?