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BEEP/FLASH CODE #7 - THROTTLE POT/SPEED CONTROL FAULT
This Beep/Flash Code occurs because there is a fault with the throttle pot,
speed pot, or the associated wiring.
Check Throttle Pot Resistance at Controller.
1. Remove the battery pack.
2. Remove the controller panel by loosening the (2)
thumb screws on the scooter deck directly below the seat.
3. Turn the speed pot to
full rabbit.
4. Set your multimeter to measure resistance.
5. Disconnect the main harness (5) from the
controller (4). Refer to the wiring diagram on page 11.
6. Insert multimeter probes into the main harness
connector at pin 2 and pin 8 (light green wire and white wire).
See figure 24.
• 5k ohm ±10%? – Replace the controller.
• Outside that range?
-
Go to the next step.
7. Insert the multimeter probes into the main
harness connector 5 at pin 1 and pin 8
(yellow wire and white wire).
See figure 25.
Note the resistance reading. Insert the multimeter probes
into the main harness connector 5 at pin 1 and pin 2
(yellow wire and light green wire).
See figure 26.
Note the resistance reading.
• Are both readings within 500 ohms of each
other?
-
Replace the controller.
• Are either of the readings outside that range?
-
Go
to the next step.
Check Throttle Pot Resistance at Throttle Pot.
8. Separate the lower dash from the upper dash.
9. Disconnect the throttle pot harness (CN7) from
the console board (7). Note: This is a white connector
with three wires, blue, yellow, and orange.
Refer to the wiring diagram on page 11.
10. Insert the multimeter probes into the throttle pot
connector (CN7) at the blue wire and the orange
wire (outside two pins).
See figure 27.
• 5k ohm ±10%?
-
go to the next step.
• Outside that range?
-
Replace the throttle pot.
Figure 24. Connector, Pins 2 and 8
Figure 25. Connector, Pins 1and 8
Figure 26. Connector, Pins 1 and 2
Figure 27. Connector, CN7
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