We have a 2018 Ford Escape that recently had a full transmission rebuild. The Check Engine light recently went on and after some digging, we found the Coolant Sensor was causing the Check Engine light to come on. After adding coolant fluid, the light is now off. Do you think we still need to get the sensor fixed? We don’t want to pay for a new engine after the transmission so just curious what the best approach is, thanks!
The sensor did its job. It alerted you to low coolant.