Why does the washer pump work when hooked to bat but not to res the relay has power but pump wont work?

If the washer pump works when directly connected to the battery but not when connected through the relay, it suggests an issue with the relay itself or its connections. The relay may not be closing properly to send power to the pump, even though it has power at its input. Additionally, there could be a problem with the wiring or ground connection between the relay and the pump. It's advisable to check the relay's functionality and ensure all connections are secure.