Fuel and Oil light

Today I was out riding the 750 when the oil and fuel light kept going on and off intermittently. Also, the tach wasn't responding correctly and was jumping around from 3-4000 rpm. The bike was still running fine when all this was happening. It only flashed for about a minute then cleared up. I didn't see that happen again for the rest of the ride. I'm going to check and make sure all the electrical connections are tight. Anybody know if I should look at anything in particular?

Thanks

Both the oil and fuel light flash on simultaneously like when you first turn the key on. Had to make another run and it started doing it again. I'll look at it tonight.

I had the same issue ended up the ground cable was loose on battery good luck

Should have been the first thing I checked. Both terminals were a bit loose. I'm sure that was it.

Thanks