Jump started Kia and horn blows

SOURCE: 2005 kia rio will not start with jumper cables

The clicking sound is either coming from the starter relay or the starter solenoid switch.If the starter makes no click then it has to come off and get new brusjhes put in it or have the solenoid replaced.You can check it by jumping the post with the battery cable fastened to it to the smaller post with the small wire on it either with a small screwdriver or a piece of wire.If it goes then,then you need the relay,if it does nothing then you need to fix the starter.

SOURCE: I tried jump starting a

Lights, horn, and other accessories use a lot less power than the vehicle's starter. With many vehicles you need to wait 10 to 20 minutes with the jumpers connected and the source vehicle running before you try to start.