Truck doesnt start after evo-all install

Question

After installing evo all stand alone with the fort3 harness in a f150 2015 the truck wont start at all even with the key.

Starter will click and the gauges will flutter. Radio will not work. Low fuel light comes on but I have a quarter tank of gas and my light was not on prior to installing this unit.  

I removed the evo-all and the truck still does not start.

Any ideas will be greatly appreciated.

Thanks

Answer 1

Check all your fuses could be you shorted something out.

Answer 2

Check to make sure the gateway connector is properly seated and that no pins are damaged. If its not clipped in properly the vehicle will exibhit the issues you described.

Answer 3

Vehicle battery is dead ?