Is there a way to get the fog lights to work with just the parking lights turned on?
Why would you want to? Every vehicle I have had with fog lights work the same way and only work with the low beam lights since they are made to be a supplement to headlights.
I'd use them as an added DRL in certain situations. Also, at very low speeds in certain situations even low beam headlights are more hindrance than help in fog. The lower placement and angle of the fogs only would reflect back less and be more useful. Mainly the first reason though.
2016 CRV EX-L AWD
2013 Venza V6 AWD
2008 CRV EX-L AWD (sold)