▲ 1 r/GenesisG70
So 2 days ago I installed ark secondary downpipes. I just got a P0420 code (Check Engine Light). Is there a fix or is it normal? I was pretty sure there are no sensors back there.
u/Electronic-Method — 13 days ago
So 2 days ago I installed ark secondary downpipes. I just got a P0420 code (Check Engine Light). Is there a fix or is it normal? I was pretty sure there are no sensors back there.