E-Wheels EW-46, Service & Repair Manual

Page: 15 / 46

15
Testing the Charger Port
If the charger is emitting the proper voltage, the next item to test is voltage at the charger port. Set the
multimeter to DC 200 volts, or closest setting higher than 200 volts, and use the two parallel prongs to
obtain a voltage reading from the two parallel charger port prongs as shown in the photo below. Do not
cross the multimeter leads or charger port prongs, or damage and injury could occur.
This voltage reading will vary depending on the current charge of the scooter’s batteries. If there is no
voltage reading at all, this would indicate the batteries are completely discharged, or there is a wiring or
connection issue somewhere between the charger port leading back to the batteries. Run continuity test
on the battery terminal wires, wire harness connections, and charger port wiring to determine which is
the issue.
If the charger port, battery terminal wiring, or wire harness need to be replaced, please contact EWheels
service department directly.