Hello I will help you with your question,
Part of the problem as you are finding is that KIA diagrams are poor at best. This is the transmission control system. If you need more let me know and I will see what I can come up with
Let me know what you need
The best information available is a single vehicle subscription from AllData DIY. This is $27 a year and includes what is made available by KIA. Even KIAs own website has very little information due to the cost of producing and maintaining documentation for Diagnosis and operation of vehicles.
Let me know if you have further questions
This is a manual? I gave you wiring for an automatic, the manual has very little wiring.
The fuel pump relay is in the underhood fuse block, use a test light to check pins #1 and #4 for power and pin #2 for ground while cranking. There is a fuel pump fuse in the passenger compartment fuse box if you have the correct power and ground while cranking.
Let me know if you can make these tests and what the outcome is