E-Z-GO TXT 48V Repair And Service Manual page 54

ELECTRONIC SPEED CONTROL - TCT
Read all of Section B and this section before attempting any procedure. Pay particular attention to all Notices, Cautions, Dangers and Warnings.
Red Wire Ring Terminal
From Main Wire Harness
SOL+
Yellow Wire Ring Terminal
From Main Wire Harness
Page E-14
SOL- From Controller
Blue Wire Ring Terminal
From Main Wire Harness
Fig. 13 Solenoid Wiring
Repair and Service Manual