Kia Sorento 2001 General Information Manual page 1191

2001 > 1.8L DOHC >
Circuit operation
With the ignition switch in "ON" or "START", battery voltage is applied to one side of the backup light switch(MT,
inhibitor switch for AT) through the "METER (10A)" fuse and Y wire. When the shift lever is in reverse position,
battery voltage is applied to the backup lights through P wire. The lights illuminate.