UPDATE!!!
Figured it out...
I hooked my Boxster up to our shops Durametric software and ran the Drive Links section and activated the Fuel Evap Valve and sure enough I couldnt hear it click on & off like it should once the durametric software tries to activate it. So I gave it afew hard taps with the knob of a screwdriver and sure enough it started clicking on & off and the honking went away... Part number is 996.110.129.05 circled in RED
So if anyone else is having issues with honking noise that sounds like it comes from the engine bay or from inside the passenger front fender... keep this part in mind.
Its located just below the driverside intake plenum with 1 electrical connector going into it, 1 hard line that non-removable and a rubber hose that is removable that plugs into the bottom passenger side of the throttle body.
|