DYNAMIC “RHINO” TROUBLESHOOTING CHART

Flash code / Fault / scooter / Notes
1 / Batteries need charging / Will drive / Battery charge running low. Batteries will require charging as soon as possible
2 / Battery voltage too low / No drive / Battery charge is empty. Recharge the batteries immediately
3 / Battery voltage too high / No drive / Battery charge is too high. If a charger is plugged in, unplug charger. Also scooters going down hill for long periods of time can cause this fault, if this is the case turn speed pot down when going down hill.
4 / Current limit time out / No drive / The scooter has drawn too much current for too long, possibly because the motor has been over worked or jammed. Turn scooter off for a few minutes and try again. Or the controller has detected a shorted motor.
5 / Brake fault / No drive / Check the scooter is not in freewheel. Check that the motor brake connector plugged in firmly.
The brake coil or wiring is faulty. Check resistance of brake coil and the continuity of the wiring.
6 / Out of neutral at power up / Throttle has been pushed or pulled at the same time as key being switched on. Either return the throttle to the neutral position or replace throttle pot.
7 / Speed pot error / No drive / Throttle and/or speed pots are faulty. Checks pots and wiring for faults. Replace if necessary.
8 / Motor volts error / No drive / The motor or its wiring is faulty. Check for open or short circuits. Replace if necessary.
9 / Controller errors / No drive / Controller fault. Replace controller