Consequences of engine not generating electricity in property community

There are no consequences. An engine is a machine that can convert other forms of energy into mechanical energy, including internal combustion engines, external combustion engines, jet engines, motors, etc. Whether there is a generator set in the community is related to the local planning and design regulations and power supply guarantee ability, so whether there is a generator configuration in the community has nothing to do with the property company, and whether the government requires it is up to the community developer to decide. If there is no power generation property, there will be no consequences. Whether there is power generation or not has nothing to do with the property.