2.2 Trailer Battery:
The trailer must be equipped with a full size 12
volt battery. Small, gel-cell type batteries
must not be used with the TSC.
Page 3
2.3 Ground Connections:
The tow vehicle ground, trailer battery ground,
trailer frame ground, TSC ground (white) wire
and the electric brake ground wires (on both
sides of the trailer) must all be securely
connected together with 14 gauge wire (min.) in
order for the TSC to function properly.
Section Two: TSC Wiring
Full Size +12V
Trailer Battery
Break-Away
Switch
-
+
Frame
Ground
Left Front
Driver’s Side
Electric Brake
Left Rear
Driver’s Side
Electric Brake
Right Rear
Curb Side
Electric Brake
Right Front
Curb Side
Electric Brake
Must Use
Full Size
Trailer Battery
2
Tuson
Sway Control
Full Size +12V
Trailer Battery
Break-Away
Switch
-
+
Frame
Ground
Left Front
Driver’s Side
Electric Brake
Left Rear
Driver’s Side
Electric Brake
Right Rear
Curb Side
Electric Brake
Right Front
Curb Side
Electric Brake
All Grounds
Connected
Together
3
Tuson
Sway Control