I got the Code 90 (EVAP Leak).. dealer said to replace the Bypass Solenoid, Two-Way Valve and maybe the PCM if the other two doesn't fix it. Can someone tell me where are these located exactly? (Pics would be helpful) And if anyone has these for sale from parting out your car or something that would be helpful too. Thx

99 Integra BTW

 

i think more diagnosis is needed before you replace anything

 

evap purge selenoid on my DA is located on the firewall. it has vacumm going to it, i'd check the vacumm lines before i'd go off replacing parts. i can't tell you much more than that, havn't got to that class in school yet