Battery, Horn Relay, Fuse Holder A, Fuse Holder B
A - Battery;
B - Starter;
J413 - Horn Relay;
J519 - On-board power supply control unit;
SA - Fuse Holder A;
SA1 - Fuse 1 in fuse holder A;
SA4 - Fuse 4 in fuse holder A;
SB - Fuse Holder B;
SB15 - Fuse 15 in fuse holder B;
T46b - 46-pin connector;
1 - Ground wire, battery - body;
14 - Ground point, on the gearbox housing;
671 - Ground point 1, on the front of the left side member of the body
*see engine wiring diagram
(Text copied from this resource: «SKODABOOK»)