Ebike error codes are digital alerts on your display, signaling malfunctions in the electronic system. They're vital for diagnosing issues, from minor sensor problems to major component failures, and often result in motor cut-off for safety. This guide aims to help ebike riders understand, troubleshoot, and prevent these errors, ensuring a reliable and safe riding experience by bridging the gap between a confusing code and a clear solution.
The Importance of Error Codes
The operation of an e-bike depends on seamless communication among its electronic components—battery, motor, controller, display, and various sensors. The controller serves as the central hub, managing energy flow and data signals. A fault in one part or disruption in communication can trigger a system-wide response like motor cut-off. Error codes, therefore, often reflect deeper, interconnected issues rather than isolated faults.
For example, Bosch systems commonly show codes related to speed sensors, battery authentication, or CAN communication. Shimano and Bafang systems also report communication failures. Due to this complexity, troubleshooting requires a systematic approach—often beyond the visible symptom. In persistent or internal cases, consulting a dealer is recommended, as specialized diagnostic tools are needed to identify the root cause.
Common Ebike Error Codes and Practical Solutions
Many ebike systems, regardless of brand, share common underlying principles, leading to similar error code categories. These are often the most frequently encountered and, fortunately, often have straightforward troubleshooting steps that riders can perform.
E02 – Electronic Brake Fault
This code points to a malfunction within the electronic braking system. In electric bicycles, electronic brakes are a critical safety component designed to cut motor power via an electrical signal before mechanical braking engages. If an E02 error appears, it is highly probable that the electronic brake cable or sensor has sustained damage.
Additionally, the brake motor inhibitor, which prevents the motor from engaging when brakes are applied, might be stuck in the "on" position, contributing to this error.
To address this, riders should promptly inspect both the left and right brake cables and their connections for any visible damage or signs of wear. It is also important to ensure that the brake levers are not jammed and return smoothly to their neutral, unapplied position.
If these initial checks do not resolve the issue, the brake cable or sensor may need to be replaced to restore safe and proper braking functionality.
E06 / 006 / 48 – Battery Under-Voltage / Low Battery Level / SOC too low
This code indicates that the battery voltage has fallen below the minimum safe threshold required for operation. It can also signal a deeply depleted or even damaged battery, or an issue with the charger itself. A battery that is consistently under-voltage can suffer irreversible damage from over-discharge, impacting its lifespan and performance.
The immediate action is to recharge the battery fully. After a complete charge, if the error persists, it is advisable to inspect all battery connections for any signs of corrosion or looseness that might impede proper power flow.
If the problem remains unresolved, the battery or the charger might be faulty and require replacement to ensure consistent ebike performance and battery longevity.
E07 / 007 / 08 / 09 – Motor Fault / Hall Sensor Error / Motor Phase Winding Fault
These codes collectively point to issues within the ebike's motor system, including the motor itself, its internal Hall sensors, or the motor phase windings. An E07 fault can stem from a short or open circuit within the motor windings, or from loose or damaged wires connecting the motor to the controller.
Hall sensor errors, often indicated by code 08, typically signify a damaged sensor or a loose connection within the motor assembly. Code 09, a motor phase winding fault, generally points to an internal electrical issue with the motor's coils.
A thorough inspection of the motor and all its connections is necessary. Riders should meticulously check the motor phase wires, usually colored yellow, green, and blue, along with their connections, for any signs of damage, loose contacts, or exposed wires.
Hall sensor connections should also be checked for security and integrity. If a visual inspection does not reveal the problem, or if significant damage is evident, the motor or its internal components are likely faulty, often necessitating a complete motor replacement. Continuing to ride with these motor faults should be avoided, as it could lead to total power loss and potentially further damage.
E08 / 009 / 37 – Controller Malfunction / Controller Error / WDT Circuit Fault
The controller serves as the ebike's central command center, responsible for coordinating signals and energy flow between the battery, motor, and display. An E08 error often results from internal damage to the controller's electronic components or from wiring issues between the controller and other parts of the ebike system. A WDT (Watchdog Timer) circuit fault, indicated by code 37, also points to a malfunction within the controller's internal monitoring system.
The initial troubleshooting step involves inspecting all wiring connections to and from the controller, ensuring they are tight, clean, and intact. For issues indicating internal controller faults, such as the WDT circuit fault, the most effective course of action is frequently to replace the controller to restore stable operation of the electric system.
For these more complex internal malfunctions, consulting a professional ebike technician for accurate diagnosis and replacement is highly recommended.
E10 / E11 / 010 / 011 / 30 – Communication Errors (Gauge/Controller/Battery/Motor)
These codes collectively point to a disruption in communication within the ebike's electronic network. E10 and E11 specifically suggest a communication delay or failure between the display (gauge) and the controller. Other communication errors, such as 010, 011, or 30, can occur between the battery and the motor , or more broadly within the system, often due to loose, damaged, or corroded wiring.
Troubleshooting should begin by meticulously checking all communication wires connecting the display, controller, battery, and motor. Ensure these connections are secure and inspect for any visible damage or signs of corrosion. If the problem persists after verifying connections, replacing the display first is often a practical step, as it is generally more accessible.
If the issue remains unresolved, it suggests a fault within the communication line itself or the communication module located within the controller or motor, potentially requiring the replacement of the controller, motor, or the EB-BUS (communication bus).
E21 / 014 / W011 / 503 – Speed Sensor Fault
This error typically indicates an issue with the ebike's speed detection system. Common causes include a faulty speed sensor, a loose connection, or, most frequently, a misalignment of the spoke magnet that the sensor reads. For Bosch systems, code 503 specifically denotes a speed sensor error or detected tampering with the magnet.
Riders should check the speed sensor connection and carefully inspect it for any damage. Crucially, the position of the spoke magnet must be verified; it should be correctly aligned with the sensor and typically within a specific distance range—3-17mm for Bosch and Shimano systems, or 10-20mm for Bafang systems. Realigning the magnet if it is out of place is often the simplest and most effective fix. If the problem persists despite correct alignment and secure connections, the speed sensor itself may need replacement.
Table: Common Ebike Error Codes & Troubleshooting
Error Code | Affected Component | Common Cause | Actionable Solution |
E02 | Electronic Brake | Damaged cable/sensor, stuck inhibitor | Inspect/replace brake cables/sensors. Ensure levers aren't jammed. |
E06 / 006 / 48 | Battery | Low voltage, damaged battery/charger | Recharge fully. Inspect connections. Replace battery/charger if needed. |
E07 / 007 / 08 / 09 | Motor | Wiring damage, Hall sensor/phase winding fault | Inspect motor wires/connections. Replace motor if internal fault. |
E08 / 009 / 37 | Controller | Internal damage, wiring issues, WDT fault | Inspect wiring. Replace controller if internal fault. Consult professional. |
E10 / E11 / 010 / 011 / 30 | Communication | Loose/damaged wires, module fault | Check all communication cables/connections. Replace display/controller/EB-BUS if needed. |
E21 / 014 / W011 / 503 | Speed Sensor | Faulty sensor, magnet misalignment | Check sensor connection. Realign spoke magnet (3-20mm distance). Replace sensor if needeD. |
A significant portion of ebike malfunctions are not due to catastrophic component failure but rather simple, fixable issues. This is evident from the recurring troubleshooting steps for many generic errors (E02, E06, E07, E08, E10/E11, E21), which consistently begin with "inspect cables," "check connections," "realign magnet," or "recharge battery". This pattern underscores that a thorough visual inspection and ensuring all connections are secure and clean can resolve a large percentage of common errors. This approach empowers riders by demonstrating that many issues are within their capacity to fix, saving time and money, and making ebike maintenance less intimidating for the average user.
SEE ALSO Why Your Ebike Shuts Down at Moderate Power: Understanding Voltage Sag
Brand-Specific Error Codes: Bosch, Shimano, and Bafang
While some errors are universal across ebike systems, major manufacturers like Bosch, Shimano, and Bafang implement their own proprietary systems and error code sets. Understanding these brand-specific nuances is crucial for owners of these popular ebike brands, as troubleshooting often requires specific steps tailored to their unique designs.
Bosch Ebike Error Codes
Bosch systems are recognized for their robust design and tightly integrated components. Their error codes frequently point to specific issues within their drive units, often necessitating software updates or the use of genuine Bosch parts for resolution.
0x503001 (Display: 503) – Speed Sensor Error/Tampering
This code indicates a speed sensor error, which can result in restricted motor support and a display showing a speed of 0. It can also be triggered if the system detects tampering or an incorrect position of the spoke magnet. To resolve this, riders should check the position of the spoke magnet, ensuring it is precisely between 5mm and 17mm from the sensor. It is also important to verify that the sensor itself has 0 ohm electrical resistance when the magnet is near and to check the Drive Unit's output voltage, which should be within 3.1V-3.3V. A thorough inspection of the bicycle for any signs of tampering is also advised.
0x504001, 0x504002 (Display: 504) – Speed Signal Tampering Detected
This code specifically indicates that tampering with the speed signal has been detected, leading to limited motor support. The corrective action involves a comprehensive check of the bicycle for any unauthorized devices or modifications that could interfere with the speed signal. The position of the spoke magnet should be carefully inspected and adjusted if necessary, as its misalignment can sometimes be misinterpreted as tampering.
0x510001-0x510006 (Display: 510) – Internal Sensor Error
These codes signify an internal sensor error within the Bosch drive unit, which may cause motor support to be completely off or delayed during the starting phase, and can also render the Walk Assist function unavailable. For these internal sensor errors, the primary and often most effective remedy is to check for and perform any available software updates. Ensuring the system's firmware is current can resolve many internal diagnostic conflicts.
0x530001, 0x530002 (Display: 530) – Battery Authentication Error
This error occurs when the Bosch system cannot correctly identify the battery, resulting in motor support being off or delayed at startup, and Walk Assist becoming unavailable. The crucial step to resolve this is to ensure that only genuine Bosch batteries are being used. Riders should switch off the ebike, remove and then reinstall the battery, and finally restart the ebike system. This re-establishes the connection and allows the system to re-authenticate the battery.
0x531001-0x53102E (Display: 531) – eBike Parameter/Software Version Error
These codes encompass a range of issues where application parameters do not align with the product line or bicycle type, an incompatible software variant is detected, or an older software version is in use. The consistent solution for these parameter and software version errors is to perform a software update for the entire system. Keeping the ebike's software up to date is vital for maintaining compatibility and optimal performance.
0x532001 (Display: 532) – CAN Communication Malfunction (Drive Unit/Battery)
This specific code indicates a communication malfunction between the Drive Unit and the battery, which directly results in a loss of motor support. To troubleshoot, riders must confirm they are using only genuine Bosch batteries. The ebike should be switched off, and all cables and connectors between the Drive Unit and the battery should be thoroughly inspected for damage or looseness. Removing and reinstalling the batteries, followed by a system restart, can often re-establish communication.
0x540022 (Display: 540) – Internal Temperature Error (Drive Unit)
This error occurs when the Drive Unit's internal temperature exceeds 80°C, triggering a protective shutdown of motor support. The immediate remedy is to switch off the system and allow the Drive Unit to cool down completely. This prevents potential damage from overheating and allows the system to reset once a safe operating temperature is reached.
0x580001, 0x580002 (Display: 580) – Software Version Error (System/Battery)
These codes indicate that either the overall system software or the battery software is not up to date. The solution is straightforward: update the system and/or battery software to the latest available version. Regular software updates are crucial for Bosch systems, as they can enhance performance, extend battery life, and resolve compatibility issues.
0x595001, 0x596001-0x596004 (Display: 595, 596) – CAN Communication Error (eShift)
These codes signify a CAN communication error, specifically affecting the eShift system, resulting in no transmission communication and no eShift indicator. The initial step is to power cycle the system by turning it off and then back on. All cables and connectors should be checked for damage or looseness. If the issue persists, using the manufacturer's diagnostic tool to perform a gearbox diagnostics is recommended. In persistent cases, the transmission system electronics may require replacement.
Table: Key Bosch Ebike Error Codes & Remedies
Display Code | Bosch Code (Hex) | Precise Description of Fault | Remedy |
503 | 0x503001-0x503004 | Speed sensor error / tampering | Check magnet position (5-17mm), sensor, output voltage. Check for tampering. |
504 | 0x504001, 0x504002 | Speed signal tampering detected | Check for tampering. Adjust spoke magnet. |
510 | 0x510001-0x510006 | Internal sensor error | Check for and perform software updates. |
530 | 0x530001, 0x530002 | Battery authentication error | Use genuine Bosch batteries. Remove/reinstall battery, restart. |
531 | 0x531001-0x53102E | eBike parameter/software version error | Perform a software update. |
532 | 0x532001 | CAN communication malfunction (Drive Unit/Battery) | Use genuine Bosch batteries. Check cables/connectors, remove/reinstall battery, restart. |
540 | 0x540022 | Internal temperature error (Drive Unit) | Switch off system, allow Drive Unit to cool. |
580 | 0x580001, 0x580002 | Switch off system, allow Drive Unit to cool. | Update system and/or battery software. |
595,596 | 0x595001, 0x596001-0x596004 | CAN communication error (eShift) | Power cycle. Check cables. Use diagnostic tool. |
Bosch ebike systems are a closed ecosystem. Frequent "battery authentication errors" (530), internal sensor errors (510), and software/parameter errors (531, 580) highlight that using genuine Bosch parts and keeping software updated are crucial. Deviations or outdated software lead to persistent errors. This emphasizes the need for professional Bosch service, as only authorized dealers have the proprietary tools for full diagnostics and updates.
Shimano Ebike Error Codes
Shimano STEPS systems are widely utilized across the ebike industry, and their error codes often pertain to sensor initialization, accurate speed detection, and effective temperature management. Many of the solutions for Shimano errors involve specific user actions during the ebike's startup sequence or simple, routine checks.
W103, W106, W013, or E012 – Torque Sensor Initialization
This group of codes indicates that the torque sensor may not have been fully initialized. This commonly occurs if the ebike is started with a foot on the pedal, which can interfere with the sensor's delicate calibration process. The operational restriction is that motor support might be reduced or fail entirely.
To resolve this, riders should remove their feet from the pedals, press the battery power switch, and restart the system. It is critical to avoid applying any pressure to the pedals while switching the system on and off. If the issue persists, try turning the ebike off for 10 seconds and then on again without pedal pressure. As a last resort, checking and adjusting chain tension or trying to spin the cranks in reverse can sometimes help.
W101, W011, or E014 – Riding Speed Not Detected
This error signifies that the ebike is not detecting riding speed. The most common reasons are an incorrectly installed speed sensor or a mispositioned spoke magnet. The consequence is that the maximum speed at which motor support is provided may be lower than usual.
Riders should check if the speed sensor is installed correctly and if the spoke magnet is in the proper position. The distance from the speed sensor on the chainstay to the spoke magnet should be between 3 and 17 mm. Adjusting the magnet's position is often sufficient to clear this error.
W100 or W010 – Motor Overtemperature
This code indicates that the motor's temperature is higher than its normal operating range. This is a protective measure designed to prevent damage from excessive heat. The operating restriction is that motor support might be reduced. The solution is to take a break from riding and allow the motor temperature to drop. Motor support should not be used until the motor has sufficiently cooled down to a safe operating temperature.
W20 – Battery Temperature Outside Operating Range
This error means the battery temperature is outside its safe operating range, typically -10°C to 50°C during discharge/use, and 0°C to 40°C during charging. When this occurs, the system will not start. If the temperature was too high during use, the battery should be left in a cool place, out of direct sunlight, until its internal temperature decreases. If the temperature is too low, the battery should be stored indoors or in a warm place until its internal temperature rises to within the allowed range.
E10 – System Error
This is a general system error indicating an unspecified malfunction within the ebike's electronic system. The primary operating restriction is that no assistance will be provided when pedaling. The first troubleshooting step is to restart the system. If the problem persists after a restart, it suggests a more complex underlying issue that requires professional diagnosis and repair from a dealer.
E20 – Communication Error (Battery/Motor)
This code indicates a communication error between the battery and the motor. This disruption prevents the power system from functioning correctly, resulting in no assistance when pedaling. The solution involves checking all cables connecting the battery and motor to ensure they are correctly attached and free from any damage. Loose or damaged connections are a frequent cause of such communication failures.
E033 – Firmware Incompatibility
This error occurs when the current firmware installed on one or more components within the Shimano system is not compatible with the rest of the ebike's electronic setup. This incompatibility leads to a complete loss of power assistance while cycling. The solution is to connect the ebike to E-TUBE PROJECT, Shimano's proprietary diagnostic software, and update the firmware for all units to the latest compatible version. This ensures all components are running on synchronized and compatible software.
Table: Common Shimano Ebike Error Codes & Solutions
Error Code |
Cause | Operating Restriction | Solution |
W103, W106, W013, E012 | Torque sensor not initialized (foot on pedal at startup) | Support reduced/fails | Take feet off pedals, restart. Try reverse crank rotation. Check chain tension. |
W101, W011, E014 | Riding speed not detected | Max support speed decreases | Check speed sensor installation. Adjust spoke magnet (3-17mm) |
W100, W010 | Motor overtemperature | Support reduced | Take a break, allow motor to cool. |
W20 | Battery temperature out of range | System will not start | Move battery to cool/warm place until temp is within range. |
E10 | System error | No assistance | Restart system. If persistent, contact dealer. |
E20 | Communication error (Battery/Motor) | No assistance | Check all cables between battery and motor for damage/connection. |
E033 | Firmware incompatibility | No power assistance | Update firmware for all units via E-TUBE PROJECT. |
Shimano ebike errors like W103, W106, W013, and E012, often tied to torque sensor initialization, highlight a crucial point: Shimano's systems are highly sensitive to user actions during startup. Simply leaving a foot on the pedal can trigger an error, even if components are fine. This underscores that proper operating procedures, as detailed in your user manual, are a direct form of preventative maintenance and key to avoiding these common issues.
Bafang Ebike Error Codes
Bafang systems are widely popular due to their versatility and presence in a diverse range of ebikes. Their error codes cover a broad spectrum of component and environmental issues, with solutions frequently involving specific component replacement or allowing for cooling periods.
04 – Throttle Not in Correct Position
This code indicates that the throttle has not returned to its correct position. This can be caused by a physical misalignment of the throttle, damaged wiring, or a faulty throttle unit itself. Riders should first check and adjust the throttle position to ensure it moves freely and returns to its neutral state. Inspecting the throttle wiring for any visible damage is also crucial. If the throttle is physically stuck, it likely requires replacement. If the throttle is not stuck but the error persists, the issue might lie with the controller, necessitating its replacement.
07 – Over Voltage Protection
This code indicates an over-voltage protection issue, which typically prevents the motor from operating. Common causes include an incompatible charger, a faulty battery, or an overcharged battery. Riders should check their battery and charger for compatibility and inspect the battery for any signs of damage. If the battery is overcharged, allowing it to discharge naturally can resolve the issue. Connecting the pedelec to the Bafang Electric System Service Tool (BESST) and performing a controller update can sometimes resolve this error. If the issue persists, the controller may need replacement.
08 – Hall Sensor Error
An error with the Hall sensor, which is essential for smooth motor operation, can trigger this code. Potential causes include a damaged sensor, a loose connection, or an underlying internal motor fault. Riders should meticulously check all Hall sensor connections for looseness, corrosion, bent pins, or debris. Inspecting the sensor and motor wiring for any visible damage is also critical. If connections are secure and undamaged, but the error persists, the motor itself may need to be replaced.
09 – Motor Phase Winding Fault
This code indicates a fault within the motor's internal phase winding. This is typically an internal motor issue that cannot be easily repaired by the user. The primary solution for this specific fault is to replace the entire motor unit.
10 – Motor Overtemperature
This code signifies that the temperature inside the motor has reached its maximum protection value. This usually occurs during prolonged heavy use or in hot environments, as a protective measure. The detailed solution involves turning off the system and allowing the pedelec to cool down completely. The error should clear automatically once the temperature drops to a safe level. If the error persists even after adequate cooling, the motor may be faulty and require replacement.
12 – Over Current of Motor
This code indicates an overcurrent condition of the motor, specifically pointing to a fault with the controller's current sensor. This is an internal issue with the controller's protective mechanisms. The primary solution for this error is to replace the controller.
14 – Overtemperature of Controller
Similar to motor overtemperature, this code indicates that the temperature inside the controller has reached its maximum protection value. This is also a protective shutdown. The detailed solution is to turn off the system and allow the pedelec to cool down completely. If the error persists after cooling, the controller may be faulty and require replacement.
25 – Torque Signal Fault
This code indicates a fault with the torque signal, which can be caused by a faulty sensor, a loose connection, or damaged wiring. Riders should check the torque sensor connection and inspect for damage. Cleaning any dirt or debris from the connector pins is also recommended. Connecting to the BESST tool to check the signal can provide further diagnostic information. Updating the controller via BESST can sometimes resolve this. If the issue persists, replacing the torque sensor is the next step.
30 – Communication Failed
This is a general communication failure code, often caused by loose connectors, corroded or bent pins, dirt or debris in connectors, or damaged wire insulation. To troubleshoot, riders should inspect all cables and connectors on the pedelec for any damage or looseness. Cleaning dirty or corroded pins is a necessary step. Connecting to the BESST tool to diagnose the specific communication issue can be helpful. If no specific problem is found, replacing the display can sometimes resolve the issue. If the error still persists, the EB-BUS (communication bus) may need replacement.
33 – Brake Detection Circuit Fault
This code indicates a fault in the brake detection circuit, which prevents the electronic brake from functioning normally. Riders should check the electronic brake cables and their connectors for any issues. Ensuring the brake sensor connections are secure and functioning correctly is important. If cleaning or repairing connections does not resolve the issue, replacing the E-brake is the next step. If the error still occurs after this, the controller may be the underlying cause and require replacement.
41, 42, 43, 44, 47, 48 – Battery Voltage/SOC/Cell Faults
These codes indicate various battery-related issues: total voltage being too high or too low (41, 42), total power from battery cells being too high (43), a single cell voltage being too high (44), the State of Charge (SOC) being too high (47), or the SOC being too low (48). For most of these voltage and cell-related faults, the primary solution is to replace the battery. For an SOC that is too low (48), simply charging the battery fully is the direct solution. For battery temperature too high (45), allowing the battery to cool down is necessary; for too low (46), warming it up gradually is recommended.
Table: Common Bafang Ebike Error Codes & Troubleshooting
Error Code | Affected Component | Common Cause | Detailed Solution Steps |
04 |
Throttle |
Misalignment, wiring, faulty unit | Check/adjust position, inspect wiring. Replace throttle, or controller if needed. |
07 | Battery, Charger | Incompatible charger, faulty/overcharged battery | Check compatibility, inspect battery, discharge. Update controller via BESST. Replace controller if needed. |
08 | Hall sensor, Motor | Damaged sensor, loose connection, motor fault | Check connections, inspect wiring. Replace motor if needed. |
09 | Motor | Motor phase winding fault | Replace motor. |
10 | Motor | Overtemperature of motor | Turn off system, allow motor to cool. Replace motor if persistent. |
12 | Controller | Overcurrent of motor (controller sensor fault) | Replace controller. |
14 | Controller | Overtemperature of controller | Turn off system, allow controller to cool. Replace controller if persistent. |
25 | Torque sensor | Faulty sensor, loose connection, wiring damage | Check connections, clean pins. Update controller via BESST. Replace sensor if needed. |
30 | Display, Controller, EB-BUS | Loose/damaged wires, communication fault | Inspect all cables/connectors, clean pins. Diagnose via BESST. Replace display, or EB-BUS if needed. |
33 | E-brake, Controller | Brake detection circuit fault | Check brake cables/connectors. Replace E-brake, or controller if needed |
41, 42, 43, 44, 47, 48 | Battery | Voltage/SOC/Cell faults | Replace battery (for most). Charge fully (for low SOC). Cool/warm battery (for temp). |
Couclusion
Understanding ebike error codes is crucial for modern owners. While many issues are simple fixes like loose connections or low battery, complex, brand-specific systems (e.g., Bosch, Shimano) may require unique procedures, genuine parts, or software updates. Proactive maintenance—cleaning, checks, battery care, and updates—prevents most errors. Knowing when to seek professional help for complex problems ensures safety and preserves your ebike's sophisticated electronics, leading to a more confident and enjoyable riding experience.
FAQs
What are the most common ebike error codes I might see?
Common ebike error codes often relate to the electronic brake system (E02), battery undervoltage (E06/006/48), motor faults (E07/007/08/09), controller malfunctions (E08/009/37), communication issues between components (E10/E11/010/011/30), and speed sensor problems (E21/014/W011/503).
What does Error 30 mean on my e-bike?
Error 30 usually points to a communication failure between the display and the controller. Start by checking for loose connections or water damage in the wiring harness.
Can I still ride my e-bike with an error code showing?
Some error codes allow limited function, but many cut off motor power for safety. It's best to identify and resolve the issue before riding.
Read More
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Ebike Pedal Assist Not Working? Your Troubleshooting Guide
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Last updated: June 24, 2025