Buzzaround_SG_REVA_040711
15
11) Unplug the brake harness (PH10) from the controller. Are the pins on PH10 seated correctly?
• Yes? – Go to the next step.
• No? – Reseat the pins, reconnect the power harness to the controller, and try to run the scooter.
12) Measure resistance across pin 1(orange wire) and pin 2 (blue wire) on brake harness (PH10).
• Less than 80 ohms but not shorted? - Replace the controller.
• Out of range? - Replace the power harness.
BEEP CODE #6 – THROTTLE TRIP (OUT OF NEUTRAL)
A throttle trip is indicated. Make sure the throttle is in the neutral position before switching on the scooter.
1) Remove the key from the key switch.
2) Make sure that the throttle pot is not obstructed and it can return to the neutral (center) position.
3) Move the throttle pot forward and then reverse. Make sure that it is not obstructed. Does it spring back to neutral
position?
• Yes? – Go to the next step.
• No? – Check for obstructions. Replace if there are no obstructions.
4) Insert the key into the key switch. Does the code return?
• No? – OK
• Yes? – Go to BEEP CODE #7 to test the throttle pot.
BEEP CODE #7 – THROTTLE TRIP/SPEED CONTROL FAULT (VOLTAGE ERROR).
A throttle trip is indicated. Indicates a problem with the throttle control or speed control.
1) Make sure that the batteries are fully charged.
2) Remove the battery box.
3) Remove the battery box lid.
4) Reinstall the battery box onto the scooter frame.
5) Open the front console.
6) Insert the key into the key switch.
7) Insert the positive lead (red) from the multimeter into the back of pin 6 (yellow wire) on the main harness (MH2).
8) Connect the negative lead (black) from the multimeter to BAT-. Use the BAT- terminal that is connected to ICH2.
Measure voltage.
• Approximately 25VDC? – Go to step 12.
• Out of range? – Go to the next step.
9) Disconnect the throttle pot from the top dashboard. Check the top dashboard. Is it discolored or damage?
• Yes? – Replace the top dashboard.
• No? – Go to the next step.
10) Are the pins on the connectors seated correctly?
• Yes? – Go to the next step.
• No? – Reseat the pins, reconnect the throttle pot to the top dashboard, and try to run the scooter.
11) Measure resistance across pin 1 (blue wire) and pin 2 (yellow wire) on the throttle pot connector.
• Approximately 2.7k ohms? – Go to the next step.
• Out of range? – Replace the throttle pot.
12) Measure resistance across pin 2 (yellow wire) and pin 3 (orange wire) on the throttle pot connector.
• Approximately 2.7k ohms? – Replace the top dashboard.
• Out of range? – Replace the throttle pot.
13) Turn the scooter over onto its side. Make sure that the battery box is still seated on the frame.
14) Remove the controller cover.
15) Insert the positive lead (red) from the multimeter into the back of pin 6 (yellow wire) on the main harness (MH1).
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