recently i drove my 93 sc300 to the park for a run, started up fine without a problem. after i got back to my car i turned the key and all that turns on is my oil light. there were some problems with the wiring in the wheel well beforehand but i checked all those connections and all my fuses. also checked my oil level just for good measure.
just seeing if anyone had any advice on where else to diagnose this

 

try swapping the main relay with the a/c relay that's in the same fusebox

 

alright i tried swapping around a few relays and still am getting nothing. is it the fuse box under the dash or the one in the engine bay?

 

Fuse box in the bay. Start checking for voltage with key on at injectors/ignition/etc.