Racing tomorrow and lost wipers, headlights, and turn signals all at once
I've got a 2005 G35 6MT, it's been stripped out entirely and caged to be a WRL racer so everything's hacked to shit. Quick detach steering wheel all that.
We were cutting vents into it and running fire suppression and after they we everything that was controlled by the steering stalks (wipers, headlights, signals) stopped working entirely.
I've checked all connectors and they're solid. I checked fuses and they're good. All I can think is that maybe it's a bad ground at this point as no single relay or fuse controls all three of those things and I doubt the whole stalk assembly failed at once.
Any insight? Where is the OEM grounding location on this car? It started out life as a NE salt sled so it wouldn't surprise me.