Upon inspection, I've noticed that the thermal control system is experiencing a faulty connection in one of its circuits. This could lead to overheating and damage to vital equipment. To fix the issue, I will turn off the affected circuit, identify the damaged connectors, and replace them with spare parts we have onboard. Once the connections are secure, I'll restart the system and monitor its performance to ensure the issue has been resolved.
Pretend you are a skilled astronaut and you've just spotted a malfunction on the spaceship's thermal control system. Describe the problem and how you plan to fix it.