Hello Scotty. Got a 99 Honda Accord 2.3 A/T that losses power and won't accelerate after 15 to 20 minutes of driving. Before that when the sits for awhile, it's fine and runs like a champ. It did also have a low idle where the engine almost dies out after revving it. Hade a code of P1491. I did change the EGR valve and it did fix the idle problem. I erased the code. But now the only thing that still persist is the loss of power after 15 to 20 minutes of driving. So far no codes present. At a loss here. Want to thank you for your time. I learn a lot from your videos. Hopefully you can point me at the right direction to go from here. Again thank you