Brake Fault - Golden Technologies Buzzaround XL GB146 Service Manual

Check for Continuity between Front and Rear Intermediate Motor Harnesses.
7) Remove the seat.
8) Remove the battery pack.
9) Remove the four screws that fasten the controller cover to the underside of the scooter frame.
10) Disconnect the front intermediate motor harness (8c and 8d) from the controller. Refer to figure 11 on page 10.
11) Make sure that the pins are seated properly on 9b. Check the continuity between 8c/8d and 9b.
10 ohms or less? Replace the controller.
Open? Go the next step.
12) Separate the drivetrain from the front frame.
13) Inspect the front and rear intermediate motor harness connectors. Are they discolored or corroded?
Yes? - Replace as necessary.
No? - Go to the next step.
14) Take a quarter and slide into each contact
on the bottom side of the battery pack. See gure 19.
Does each contact hold the quarter rmly
in place?
No? - Replace the battery harness.
See figure 17 on page 12.
Yes? - Go to the next step.
15) Check the front intermediate motor harness
and the rear intermediate motor harness for
continuity.
10 ohms or less? Replace the controller.
Open? Replace as necessary.
BEEP CODE #5 - BRAKE FAULT
This Beep Code occurs because the park brake release switch is active or the park brake may be faulty.
Check the Park Brake Position.
1) Turn the key to the off position.
2) Disengage and then re-engage the park brake.
3) Turn the key to the on position. Did the beep code clear?
Yes? - OK.
No? - Go to the next step.
Check Park Brake Resistance at the Controller.
4) Remove the seat.
5) Remove the battery pack.
6) Remove the four screws that fasten the controller
cover to the underside of the scooter frame.
7) Disconnect the front intermediate motor harness
(8b) from the controller. Refer to figure 11 on page 10.
8) Make sure that the pins on 8b are seated
properly. Measure resistance across pin 1
and pin 2 on the front intermediate motor
harness (8b) with park brake engaged.
See gure 20.
80 ohms or less but not shorted?
Replace the controller.
Shorted or open? Go to the next step.
Buzzaround XL_SG_REVA_100711
Figure 19. Quarter Test
MEASURE RESISTANCE
Figure 20. Connector 8b
14