Typhoon 50 electrical problem

Hello,

so the problem is I had no charging, only had taillight. I changed the voltage regulator and now I have charging about 13.5v, when reving it's 14v, so this is okay. I have headlight and I have taillight. But I don't have turn signals, there is no starter or brake light? Does anyone has had similar problem or the second hand voltage regulator is also dead? The problem occured overnight. 4 days ago I had turn signals etc. What to look for?
I also changed the fuse and put on a new battery. Can starter relay somehow affect these things?

Check your engine earth.
What work have you done to it in the last 4 days before the indicators stopped working?

Never mind, plugged in oil level sensor and all works great again.