Translated:
Please tell me, is it safe to drive a go-kart now? What protection is typically provided to participants and is it sufficient for a comfortable and safe trip?
I found this trouble shooting page.
https://www.gokartmasters.com/blog?p=trailmaster-efi-troubleshooting-guide-200-efi-300-efi&srsltid=AfmBOorR1I-V-dlM4LZctKGua02AahNqWFPCIpdtoNEg3viZ_H7PLErQ
There is no IAC i can see. It controls fuel mix based off of the TPS which you found, and a mass air...
Im not sure where it is located or exactly what it looks like.
Im assuming a typical IAC pintle valve.
Most likely located by the butterfly on the throttle body. It will have some electrical wires to it.
The engine might have a mass air flow sensor too that could be dirty.
You said it runs...
I dont ever hear people wanting to immigrate to Somalia.
No one is flocking to N. Korea for opportunity.
Even a few famous TDS crybabies left this great country and came back because the grass isn't greener.
There's a reason we are the land of opportunity.
Stand proud of who we are and...
Your car sits on the springs keeping them compressed.
Movement is what wears a spring. Slowly, but its still a form of work hardening.
Sitting relaxed or compressed dont matter.