Buzzaround XL_SG_REVA_100711
35
BEEP CODE #4 - CURRENT LIMIT TIMEOUT
Yes
No
Out of that range?
50 ohms or less but not shorted?
Note: Can be as low as 0.2 ohms.
10 ohms or less?
Open?
Remove the seat.
Remove the battery pack.
Inspect the connection between
the motor/brake assembly (10a)
and the rear intermediate motor
harness (9b).
Are either connectors
discolored or melted?
Replace drivetrain
assembly or rear
intermediate motor
harness as necessary.
Disconnect the motor (10a)
from the rear intermediate
motor harness (9b).
Measure resistance across the
two pins on connector 10a that
have the thick black wire and
the thick red wire (internal
resistance of the motor).
Replace the
drivetrain assembly.
Remove the four screws that fasten the controller
cover to the underside of the scooter frame.
Disconnect the front intermediate motor
harness (8c and 8d) from the controller.
Make sure that the pins are seated
properly on 9b. Check the
continuity between 8c/8d and 9b.
Replace the
controller.