Why is the car temperature gauge not moving?

[Lyla]

Possible reasons for the car temperature gauge not moving include: 1. The power line of the temperature gauge is broken or the heating coil of the gauge is burnt out; 2. The heating coil of the temperature gauge sensor is burnt out or the contact points are not properly connected; 3. Poor connection or breakage of the temperature gauge sensor wire; 4. Damage to the voltage stabilizer that provides stable power to the temperature gauge circuit. Reasons for the temperature gauge alarm include: 1. Lack of antifreeze; 2. The thermostat cannot open normally or is stuck; 3. Reduced pumping capacity of the water pump leading to poor water circulation; 4. The cooling fan does not work properly or runs slowly when the temperature rises. Solutions for the temperature gauge alarm are: 1. Lack of antifreeze: Check for leaks, repair, and refill to the correct level; 2. Poor water circulation: If the thermostat cannot open normally or is stuck, it needs to be replaced.