Electrical wiring diagram for lights

I don't have a scan tool that can monitor the BCM inputs. I am thinking about it, but I don't know what I should choose, it is not so expensive.
When I got/received too much power from supply of front right turn signal I think that it is only BCM fault. I am not an expert, but I think it is a BCM problem. I will try to disconnect all wires, remove from the car, and fix it, go by wire which supply turn bulb.

Where is located BCM inside car? Near Passenger legs, right site?

Thank you for your help :-)
I need to some time to fix it.

I don't understand it. The turn light starts working after a few days while I didn't use the car. I did nothing. But I observed that some functions don't working, like steering wheel's light, left buttons on steering wheel, volume control and programs change on steering wheel (Cruise control is working), opening the sliding Door and rear Door by kick under door. Is in BCM any thermo protection circuit which after cool down starts working? Or a fuse for some other functions?

I found the issue or better issues. The turn light and the problem with the steering wheel are two independent problems.
1. The cool down BCM and normal working after restart engine is normal state for BCM. It so working after the bulb failure.
2. The disfunction of steering wheel it is LIN BUS fault. The electrcal connections for HF under left rear sliding door are faulty. There are 3 pins: +12V ACC, GND and signal for LIN. And one pin was without connection - GND. And LIN bus was unsettled. After cleaning GND connection all starts working :-)
If you observe that some function for LIN bus do not working you have to found all junctions for all LIN bus units. It is full working time.

Hello everyone!

I take my hat off to KASEKENNY!

Gentlemen, there is a simpler and more reliable way
adjustment of rear turns to the European standard.

One user has a Chrysler Pacifica from the Russian city of St. Petersburg.
The method with the circuit is described in great detail on the website www. Drive2. Ru/l/641679934846144008/
Google translator will help you.
You need several meters of car wire and 2 type connectors
Kostal 22124492060-L, of course, and a tool that can be used to crimp them onto the wire.

Today I remade his friend’s pacific in a similar way /
There is also a topic about the rear fog light.
Www. Drive2. Ru/l/642251955770510531/
I really did the same as the author, a separate switch with a relay powered from the side lights.
Since buying original lights and the main light switch and rear bumper trims is expensive.
Good luck everyone