ECMSync

Frequently Asked Questions

How do I become a dealer?

To learn more about becoming a mechanic check out this link here. For dealers, check out this link here.

You can apply to become a dealer or mechanic using this page here!

Is my vehicle compatible?

Vehicle Fitment Table

Years Make Body type
2023 - 2024 Ford Pickup
2023 - 2024 Ford Cab & Chassis

What are the common errors?

Common Error Codes

Error Description Resolution
ERROR !!! Something is wrong with finding a port This error indicates that ECMSync is unable to establish a connection with the vehicle's diagnostic port. Ensure that the device's cable is securely connected to the vehicle's diagnostic port. If your device requires manual selection of the port, ensure the correct port is chosen. Check for any visible damage to the cable or the diagnostic port, and try using a different cable if available.
Failed to connect to port This error occurs when ECMSync cannot establish a connection with the vehicle’s diagnostic port. Ensure the ECMSync device is properly connected to the vehicle's diagnostic port. The connection should be secure without any loose ends. Verify that the vehicle’s ignition is turned on. Check if another device is not already using the port. If so, disconnect the other device and try again. Inspect the port for any obstructions, dirt, or damage. Clean the port gently with appropriate tools if necessary.
Serial Port: ecmsync device not detected This error message indicates that the ECMSync software is unable to detect the ECMSync device connected via the serial port. Ensure that the ECMSync device is securely connected to the serial port of your computer or vehicle's diagnostic interface. Check both ends of the connection to make sure they are firmly plugged in. Verify that the ECMSync device is powered on. Confirm that the latest drivers for the ECMSync device are installed on your computer. Disconnect any other devices that may be connected to nearby serial ports. Other devices can sometimes interfere with the detection of the ECMSync tuner.
Serial Port: No Permission Error This error message indicates that the ECMSync software does not have the necessary permissions to access the serial port on your computer. Try running the ECMSync software as an administrator. Right-click on the application shortcut and select "Run as administrator" from the context menu. Ensure that your user account has the necessary permissions to access serial ports. This might involve modifying user permissions within your operating system's settings.
Serial port: Cannot connect to ecmsync device yet. Please wait, ecmsync device is initializing This error message indicates that the ECMSync device is currently in the process of initializing and is not yet ready to establish a connection. This is a normal part of the startup sequence, especially when the device is first connected or has been reset. Allow the ECMSync device sufficient time to complete its initialization process. This may take several seconds depending on the device and its current state. Ensure that the ECMSync device is connected to a stable power source. Interruptions in power can cause the device to restart its initialization process. If the initialization seems to take longer than usual, disconnect and then reconnect the device to reset the initialization process. Ensure that your ECMSync device is running the latest firmware, as updates often include performance improvements and bug fixes that could affect initialization times.
Serial Port: ecmsync device disconnected abruptly This error message indicates that the ECMSync device was unexpectedly disconnected from the serial port. Ensure that all connections are secure, including the cable linking the ECMSync device to your computer or vehicle. Loose connections are a common cause of abrupt disconnections. If any wear or damage is visible, replace the cable. Verify that the ECMSync device is receiving stable power. Interruptions in power supply can cause the device to disconnect. Sometimes, simply restarting both your computer and the ECMSync device can resolve transient issues that cause disconnections.
Serial Port: Physically disconnect the ecmsync device and reconnect it This error message is typically issued when the ECMSync software detects an issue that requires a reset of the physical connection to the device. Safely remove the ECMSync device from the serial port or USB port on your computer or vehicle. Wait a few seconds to clear any residual power or data signals. Check both the port on your computer/vehicle and the connector on the device for any dirt, debris, or damage. Clean gently if necessary, and ensure there are no physical defects. Firmly reconnect the ECMSync device to the port, and restart the ECMSync software to reinitialize the connection settings and detect the device anew.
Unable to open file This error message indicates that the ECMSync software is unable to open a required file. This could be due to several reasons, such as file corruption, incorrect file permissions, or the file being missing. Confirm that the file exists at the specified location. Verify that you have the appropriate permissions to read or write to the file. If the file exists but cannot be opened, it may be corrupted. Try opening it with another program to test its integrity. If corrupted, replace it with a backup version if applicable. Close and restart the ECMSync software to clear any temporary glitches that might be affecting file operations.
Unknown VID. Unable to determine expected file size This error message occurs when the ECMSync software encounters an unknown Vehicle ID (VID) while trying to process a file or data stream. If the VID is not being read correctly, it could be due to corrupt data. Try reconnecting the device and ensure that all connections are secure and functioning properly. The connected vehicle or device may not be recognized by the ECMSync software due to the vehicles compatibility isues. Ensure that the vehicle or device is compatible with ECMSync.
Device is not connected This error message indicates that the ECMSync software is unable to detect the tuning device. This can happen for various reasons related to the physical connection, device power status, or software issues. Ensure that the device is powered on, and is securely connected to your computer. Check both ends of the cable for a firm connection. Disconnect the device, wait a few seconds, and then reconnect it. This can sometimes resolve temporary connectivity issues. If connecting via USB or a similar port, try using a different port on your computer. Sometimes specific ports can malfunction or may not provide adequate power.
Sending Tune: File failed to open This error message appears when the ECMSync software attempts to send a tuning file to the device but is unable to open the specified file. Ensure that the file path to the tuning file is correct. If the path is incorrect or the file has been moved, the software will not be able to locate and open it. Make sure you have the necessary permissions to access the file. Open the file with a compatible program to ensure it is not corrupted. Ensure that your ECMSync software is up to date. Sometimes, simply restarting the software or your computer can resolve file access issues, especially if resources are being improperly managed by the system.
Uploading Credits: File failed to open This error message occurs when the ECMSync software tries to access a file necessary for uploading credits to the device but is unable to open it. This issue could be related to problems with the file's accessibility, integrity, or location. Check that you have the appropriate permissions to access the file. If the file is on a network drive or an operating system with stringent permissions (such as Unix-based systems), modify the permissions or access the file as an administrator. Attempt to open the file with another application to verify its integrity. If the file cannot be opened or is corrupted, you may need to restore it from a backup or download it again.
Fatal error when connecting to port This error message indicates a critical failure in establishing a connection between the ECMSync software and the vehicle’s diagnostic port or the connection port on your computer. Check all physical connections involved, including cables and ports, for any signs of damage or wear. Ensure that the connections are secure and properly aligned. Sometimes, a simple restart of both your computer and the ECMSync device can clear up underlying issues that cause a fatal error. Turn off both devices, wait a few moments, and then restart them.
Writing data failed This error message signifies that the ECMSync software was unable to successfully write data to the vehicle’s ECU. Ensure that the connection between your computer and the ECMSync device or vehicle is stable and secure. Loose or intermittent connections can disrupt data transfer processes. Ensure that the ECU is properly powered and in a state that allows writing. Outdated software or firmware can lead to compatibility issues that prevent successful data writing. Ensure that both your ECMSync software and any related firmware are up to date.
Failed to read the data. Data size This error message suggests that the ECMSync software encountered an issue while attempting to read data, and it specifically highlights a problem related to the size of the data being accessed. If the data is being read from a physical device, ensure that all connections are secure and that the device is not experiencing hardware failures. Ensure that all relevant software and device drivers are up to date. Compatibility issues between the software and the hardware can lead to data reading errors.
Device is initializing. Please wait This message indicates that the ECMSync device is currently in the process of initializing or booting up. This is a normal part of starting the device or resetting it to prepare for operation. During this time, the device is setting up its internal systems, loading configurations, and checking connectivity. Allow the device sufficient time to complete its initialization. Do not disconnect or turn off the device while it is initializing. Interrupting this process can lead to errors or incomplete setups. Ensure that the device is connected to a stable power source during initialization. Interruptions can cause the device to restart the process.
Unable to retrieve ECM data This error message indicates that the ECMSync software is unable to access or retrieve data from the Engine Control Module (ECM) of your vehicle. Ensure that all connections between your diagnostic tool and the vehicle's diagnostic port are secure. Loose connections can often cause data retrieval issues. Make sure that the vehicle is in the correct state for a diagnostic operation. Make sure your ECMSync software is up-to-date.
Vehicle Connection error - Please check connections and reconnect This error message indicates that there is a problem with the connection between the ECMSync device and the vehicle’s diagnostic port. This issue could stem from physical connection problems, compatibility issues, or configuration errors. Ensure that the connector cable from the ECMSync device to the vehicle’s diagnostic port is securely and properly connected. Check both ends of the cable for a firm fit. Make sure the vehicle’s ignition is turned on, and make sure that the ECMSync software and any firmware on the device are up to date. Disconnect and then reconnect the ECMSync device. Sometimes, re-establishing the connection can clear up any temporary communication issues.
Connected vehicle does not match the vehicle selection parameters. Please disconnect device and reset selection This error message occurs when the vehicle connected to the ECMSync device does not match the vehicle parameters set by the ECMSync Pro software. Double-check the vehicle selection settings in the ECMSync software. Make sure that the make, model, and year of the vehicle correctly match those of the connected vehicle.
Unable to open file for writing This error message indicates that the ECMSync software is unable to open a specific file for writing operations. Check if the file is currently open or in use by another program. If so, close the other program and try again. Ensure there is enough free space on your disk to write the file. Insufficient space can prevent file creation and modification. Try running the ECMSync software as an administrator to bypass potential permission issues that are preventing the file from being written.
No VIN/SN data available on this device This error message indicates that the ECMSync software is unable to retrieve the Vehicle Identification Number (VIN) or Serial Number (SN) from the connected device. Ensure that the device is properly connected to your computer or vehicle. A poor or loose connection can prevent data transmission, including vital identification numbers.
Reading data: Command not recognized This error message indicates that the ECMSync software attempted to execute a command to read data from the connected device, but the command was not recognized. Ensure that the ECMSync software is updated to the latest version. Software updates often include new commands, bug fixes, and compatibility improvements that might resolve unrecognized command issues.
ERROR! FATAL ERROR! While reading from the device This message indicates a critical failure occurred during the data reading process from the connected device. This type of error is often caused by severe underlying issues such as hardware malfunctions or corrupted data. Check that the device is properly connected. Ensure all cables are securely attached and not damaged. Physical connection issues can often lead to critical reading errors. Ensure that both your device's firmware and the ECMSync software are up to date. Outdated software or firmware can lead to compatibility issues and fatal errors.
Please connect to the ecmsync device This message indicates that the ECMSync software is unable to detect a connection with the ECMSync device. This typically occurs when the device is not properly connected to your computer or vehicle, or if the connection has been lost or disrupted. Ensure that the ECMSync device is securely connected to your computer or vehicle’s diagnostic port. Verify that all cables are firmly plugged in at both ends and are free of damage. If connecting via USB or another type of port, try using a different port on your computer. Some ports may not function correctly due to hardware or software issues. Ensure that your ECMSync software is up to date. Updates can resolve bugs and compatibility issues that may affect device detection.
You have %1 credits This message indicates that the number of credits available in your ECMSync account or on your device is less than one. This typically means you do not have enough credits to perform certain operations or transactions that require at least one full credit. Review what operations or services require credits within the ECMSync system. This will help you understand how credits are being used and why you might have fewer than one credit remaining. If you need more credits to continue using the ECMSync services, click this link here to navigate to the credit purchase page. If there is any confusion about your credits, or if you believe there has been an error in credit deduction or reporting, contact ECMSync customer support for clarification and assistance.
Please connect to the ecmsync Device before checking credits This error message indicates that the ECMSync software is unable to access credit information because the ECMSync device is not currently connected. The device must be connected to your computer or vehicle to check the credits available for use. Ensure that the ECMSync device is properly connected to your computer or vehicle’s diagnostic port. Verify that all cables are securely attached and in good condition. Confirm that the ECMSync device is powered on. Try using a different port on your computer. Sometimes, certain ports may not function correctly due to hardware or software issues. Make sure that your ECMSync software is up to date. Software updates can fix bugs and improve device compatibility and functionality.
Wrong command sent This error message indicates that an incorrect or unrecognized command was sent to the ECMSync device or software. This typically occurs due an outdated command that is no longer supported, or a command that is inappropriate for the device's current state. Ensure that the ECMSync software is updated to the latest version. Software updates often include new commands, bug fixes, and compatibility improvements that might resolve unrecognized command issues.
The endpoint is currently down This error message indicates that the ECMSync software is unable to establish a connection with a required server endpoint. This could be due to server maintenance, network issues, or an unexpected server outage. Ensure your internet connection is active and stable. Try accessing other websites or services to confirm your network is functioning properly. If the issue persists and there’s no known server outage, contact ECMSync technical support for further assistance. When reaching out, please provide details about the error and any steps you have already taken.
Server ping failed for an unknown reason This error message indicates that the ECMSync software attempted to establish a connection or verify the availability of a server by sending a ping request, but the attempt failed without a specific known cause. Ensure that your internet connection is active and stable. Try accessing other websites or services to confirm that your network is functioning properly. Try accessing other websites or services to confirm your network is functioning properly. If the issue persists and there’s no known server outage, contact ECMSync technical support for further assistance. When reaching out, please provide details about the error and any steps you have already taken.
File Encryption was unsuccessful. Try Again This error message indicates that the ECMSync software attempted to encrypt a file but was unable to complete the process successfully. This failure can occur for various reasons, such as issues with the encryption software, problems with the file itself, or system limitations. Ensure that the file you are trying to encrypt is accessible and not currently in use by another application. Files that are open in other programs might not be available for encryption. Encryption can be resource-intensive. Close unnecessary applications to free up system resources and try the encryption process again. A simple restart can often resolve underlying system issues that might be causing the encryption process to fail. If the problem persists, consider reaching out to technical support for the ECMSync software.
Please Connect to the ecmsync Device before saving the config file This error indicates that the ECMSync software requires a connection to the ECMSync device before it can save configuration settings to a file. This typically means that the configuration settings are dependent on information or validation from the device, or that the settings need to be directly written to the device's storage. Ensure that the ECMSync device is properly connected to your computer or vehicle’s diagnostic port. Verify that all cables are securely attached and in good condition. Confirm that the ECMSync device is powered on along with making sure that your ECMSync software is up to date.Restarting both the device and the ECMSync software can help resolve connection issues. If connecting via USB or another type of port, try using a different port on your computer. Sometimes, certain ports may not function correctly due to hardware or software issues.
Failed to save the ECM DID output This error message indicates that the ECMSync software was unable to save the output from the ECM (Engine Control Module) Diagnostic Identifier (DID). This failure can occur due to various reasons, such as issues with file permissions, insufficient storage space, or problems within the ECM communication process. Ensure that you have the necessary permissions to write to the location where the ECM DID output is intended to be saved. If you are on a network or using an operating system with user access control, you might need administrative privileges to save files in certain directories. Confirm that there is sufficient storage space on the drive where you are attempting to save the file. Insufficient space can prevent file saving. Ensure that the communication link between the ECMSync device and the ECM is stable and functioning correctly. Interruptions or errors in data transmission can result in incomplete or corrupted data that cannot be saved. Try running the ECMSync software as an administrator to bypass any permission issues that might be preventing file operations.
Save operation was cancelled This error message indicates that the save operation within the ECMSync software was intentionally or unintentionally cancelled before completion. Confirm whether the save operation was cancelled manually by a user. If this was an intentional action, no further troubleshooting is needed. Insufficient system resources or high CPU usage can cause the system to become unresponsive, leading to prematurely cancelled operations. Close unnecessary applications and try the save operation again. Ensure there is enough disk space on the target drive where the file is being saved. Insufficient space can automatically trigger a cancellation of the save operation.