Hi,

I have a kia ceed 2008, 1.4 gasoline in my garage with two issues:

One is the ECU DTC P0626. Its something about generator field circuit, so I checked all ground and power lines, replaced the battery.. but unfortunatelly the dtc still appears. I measured the charging voltage - constatntly 14,2V which is perfect. Any idea what could go wrong? Should I replace the generator? Any idea?

Second issue is that car loss power somewhere araund 1500rpm's. When higher- everything is okay. There is also no possibility to keep 1500 rpm's constantly without load. throttle and idle step motor is clear and works smoothly. Could you please help in this issue?

And last question - where can I find some electric wiring diagrams for hyundai and kia?