Hello, i’m new on this, i bought my friend’s car a Honda Accord 2005 2.4L, planing to use it as a daily car, he took it to his mechanic and told him it needed a new Starter and Radiator, i have replaced those 2 parts already, but the car just crank but no start, i have test the fuses but look normal, not sure if there’s a bad relay and everytime i turn the key it shows the battery symbol flashing and when i remove the key the key symbol start flashing too, what can it be? I replaced the battery, I even replaced the spark plugs too but nothing, please Help.

here’s a video that i uploaded to youtube
https://youtube.com/shorts/dFFe7KsKe2k?feature=share

 

Sorry, if any admin can move this post to Honda Accord 2003 - 2012