It’s worth checking out these troubleshooting tips if you’re getting an electronic cruise control fault code.

How to fix Windows crashes

  • Step 1: Download and install ASR Pro
  • Step 2: Launch the program and select the scan you want to run
  • Step 3: Click on the Restore button and wait for the process to finish
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    Make sure this field is in the neutral position, or the position you originally mapped the speed controller to if it has been changed and the Heart Rate control is not enabled.

    Speed ​​controller Troubleshooting

    How do you test an electronic speed controller?

    Connect one of your 3-wire ESC wires to the throttle channel of the RC receiver.Turn on the transmitter and set the throttle stick to maximum (full throttle).Connect the lithium polymer battery.After these two beeps You will hear a musical tone.After two beeps, fully lower the throttle stick.


  • 1. Top speed is low. (Not necessarily getting into the thick of things.)
  • 2. High speed is extremely slow, and to be honest, there is no forward movement at all.
  • 3. Braking is undesirable. Reverse is slow. (FLASH/A-07 series)
  • 4. Little or no downtime. It’s impossible to go back. (FLASH/A-07 series)
  • 5. Acceleration is dull and even during acceleration there is a lag.
  • 6. The amplifier does not spin.
  • 7. The amplifier starts, but the motor does not accumulate and the servo does not spin. Amplifier (No response when most of the transmitter is in service.)
  • 8. The AV receiver turns on, the servo works, but the motor actually starts.
  • 9. The behavior of the car is strange. Erratic servo operation left or right or with strong throttle.
  • ten. The amplifier may become very hot after a few minutes of operation and will sometimes stop working.aet to work. Operation (Normal operation resumes after the amplifier has cooled down.)

    11. The battery connector is very hot. The polyester resin connector (sleeve) is deformed.

    12. The AV receiver gets very hot even without starting, and the motor continues to run (fully open), regardless of whether the influence is on or off.

    13. The amplifier is within the current temperature range, but during operation, the power is sometimes cut off or the motor stops sometimes.

    14. Unable to organize amplifier settings. Organized mode is not available.

    15. Some characters related to the LED digital display are likely and difficult to read. (ZEROV, ZEROVEX, RAPIDA PRO series)

    2. Base speed is low. (No main entry point.)

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    2.Maximum speed is extreme or low, no forward movement.

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    3. Braking is definitely bad. Backup is easy. (FLASH/A-07 series)

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    4. Little or no braking. It cannot be manipulated in the opposite direction. (FLASH/A-07 series)

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    5. Acceleration is sluggish and there is a lag during speed.

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    6.Perhaps, then the amplifier will not turn on.

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    7. The amp turns on but our own motor doesn’t start and our own servo doesn’t move. (No response from actuator if transmitter has always been pressed.)
    * When a symptom occurs on a model equipped with a certain digital LED display, the LED display flashes in almost all cases.

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    8. The company is spinning and the servo works, but the motor does not start.

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    9. Weird car behavior. Malfunction via left servo or hard acceleration.

    Come back so they can go upstairs

    10. The amplifier gets hot, especially after a few minutes, and eventually leaks. Operation (normal operation resumetsya after stabilization of the amplifier.)

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    11.The connector of the new Drama series is very hot and the resin of the connector (sleeve) is deformed.

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    electronic speed control troubleshooting

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