I have a check engine light on my 2001 Accord. The printout reads Evaporative Emissin (Evap) Control System Leak.

Possible Causes

evap can leaking or full of h20
"" line is loose, damag or blocked
"" fuel tank vap control valve failed
"" two way valvoe or ORVR vent shut valve damaged
PCM has failed



I replaced the gas cap, same alarm. I disconnected the negative side battery for awhile, still came back

Any advice on what to replace first, the order of replacement of parts from past experience?

Paul
Parker, CO