2000 crv Evap issue
#1
2000 crv Evap issue
Hey all. Have a 2000 Honda CR-V and the dam check engine light keeps coming on for 1457. I've replaced everything and it still comes on. So yesterday were were going thru with the scanner and the Honda tech step by step. Got the fuel pressure sensor to read 2.53 once we in hooked the hose going to the tank. Plug hose back in goes up to 2.94. Then we unscrewed gas cap and again sensor reading went to 2.53. Screw gas cap in and reading goes back up. Bad sensor? Going to pick up a one gas cap now to see if that works. Any I slight would be appreciated. Thanks