why the car loses power when starting

[Gleksior]

when I keep the ignition, the red oil diode is still on, although it is full, holding nothing, you can hear everything, I adjusted it and it was still losing power, and when I unplug the battery, it is discharged, although it was new, I replaced the starter and still the same error.

 

[TheRubyDash]

so your satsuma is not starting? there can be many reasons. you'd have to post your save onto here so someone can help because just describing your problem probably wont help..