07 yaris wont start. Please help!!

[Newbie212]

My beloved 2007 yaris hatchback with 290k wont start. Has me fooled. I bought the car new and have maintained it religiously. It does have a remote start since the day I bought it which was dealer installed. I have since removed it thinking this was the problem. When you turn the key, all lights work and gauges work. The car simply does nothing. Battery was tested and is good. Car was running with the remote start and then it shut off after its 10 minute runtime. I got into the car to start with the key and it wont do anything. I replaced the fusible link with an oem part just bc I thought this could be the problem
And it didnt do anything. Any help with further diagnosis would be great. Thanks in advance