1. Introducció
Thank you for choosing the MOTOPOWER MP69040 OBD2 Scanner. This device is designed to diagnose engine fault codes, monitor vehicle performance, and assist in maintaining your vehicle's health. It is compatible with all OBD II protocol cars, light trucks, and SUVs manufactured in the USA (1996 and newer), EU (2003 and newer), and Asia (2008 and newer).
This manual provides essential information for the safe and effective operation of your MP69040 scanner. Please read it thoroughly before use and keep it for future reference.
2. Informació de seguretat
- Realitzeu sempre proves d'automoció en un entorn segur.
- Utilitzeu protecció ocular que compleixi els estàndards ANSI.
- Mantingueu la roba, els cabells, les mans, les eines, els equips de prova, etc. allunyats de totes les parts del motor en moviment o calentes.
- Manejar el vehicle en una zona de treball ben ventilada; els gasos d'escapament són verinosos.
- Posa la transmissió a PARK (per a la transmissió automàtica) o NEUTRE (per a la transmissió manual) i assegureu-vos que el fre d'estacionament estigui activat.
- Mantingueu a prop un extintor adequat per a incendis de gasolina, químics o elèctrics.
- No connecteu ni desconnecteu cap equip de prova mentre l'encesa estigui activada o el motor estigui en marxa.
3. Contingut del paquet
Your MOTOPOWER MP69040 package should include:
- MOTOPOWER MP69040 OBD2 Scanner Unit
- Manual d'usuari
- USB Type-C Cable (for updates and printing)
4. Dispositiu acabatview

Figura 4.1: Frontal view of the MOTOPOWER MP69040 OBD2 Scanner, showing the display screen, navigation buttons, and integrated OBD-II cable.
4.1. Components clau
- Pantalla TFT a color de 2.8 polzades: Displays diagnostic information clearly.
- Cable connector OBD-II: Connects the scanner to your vehicle's OBD-II port.
- Botons de navegació:
- Fletxes AMUNT/AVALL: Desplaça't per les opcions del menú.
- Fletxes ESQUERRA/DRETA: Navigate within menus or change values.
- Botó ENTER: Confirma les seleccions.
- Botó TORNAR: Torna a la pantalla anterior.
- Botó DTC: Accés ràpid als codis de diagnòstic d'errors.
- Botó I/M: Accés ràpid a l'estat de preparació d'I/M.
- LDS (Live Data Stream) Button: Quick access to live data.
- Port USB tipus C: For connecting to a computer for software updates and data printing.
5. Configuració i connexió
5.1. Configuració inicial
The MOTOPOWER MP69040 scanner does not require batteries for operation as it draws power directly from your vehicle's OBD-II port.
5.2. Connexió al vostre vehicle
- Locate the 16-pin Data Link Connector (DLC) on your vehicle. This port is usually located under the dashboard, on the driver's side.
- Assegureu-vos que el contacte del vehicle estigui apagat.
- Firmly plug the scanner's OBD-II connector into the vehicle's DLC.
- Turn the vehicle's ignition to the ON position (engine off or running, depending on the test). The scanner will automatically power on and establish communication with the vehicle's onboard computer.

Figure 5.1: The MP69040 scanner connected to a vehicle, illustrating its use for all OBD II/EOBD systems.
6. Instruccions de funcionament
Once connected and powered on, the scanner will display the main menu. Use the UP/DOWN arrow buttons to navigate and the ENTER button to select an option.

Figure 6.1: The user-friendly interface of the MP69040, featuring a 2.8-inch high-definition color screen with various diagnostic functions.
6.1. Llegir codis
This function retrieves Diagnostic Trouble Codes (DTCs) from the vehicle's computer. These codes indicate specific issues detected by the vehicle's self-diagnostic system.
- From the main menu, select "Read Codes" or press the dedicated DTC botó.
- The scanner will display any stored, pending, or permanent codes.
- Use the UP/DOWN arrows to scroll through the codes and their descriptions.
6.2. Esborrar codis
This function clears all DTCs and turns off the Malfunction Indicator Lamp (MIL), també conegut com a llum de revisió del motor. Avís: Clearing codes without addressing the underlying issue will likely result in the codes reappearing.
- From the main menu, select "Erase Codes".
- Confirmeu la vostra selecció quan se us demani.
- El MIL s'hauria d'apagar i totes les dades de diagnòstic es restabliran.
6.3. Flux de dades en directe
View real-time operational data from the vehicle's sensors and components. This can help identify intermittent problems or verify repairs.
- From the main menu, select "Live Data Stream" or press the dedicated LDS botó.
- The scanner will display a list of available data parameters (e.g., engine RPM, coolant temperature, vehicle speed, O2 sensor readings).
- Tu pots view data in text or graphical format. Use the navigation buttons to switch views or select specific parameters.

Figure 6.2: The MP69040 displaying live data, such as FRP (PSI), to help track down car problems with more accurate diagnosis.
6.4. Preparació I/M
This function checks the status of the vehicle's emission-related monitoring systems to determine if they are ready for an emissions test (smog check).
- Al menú principal, seleccioneu "Preparació I/M" o premeu el botó dedicat JO SÓC botó.
- The scanner will display the status of various monitors (e.g., Misfire Monitor, Fuel System Monitor, O2 Sensor Monitor) as either "OK" (complete) or "INC" (incomplete).
6.5. Dades de fotograma congelat
When an emission-related fault occurs, the vehicle's computer stores a snapshot of operating conditions at the time of the fault. This data is called Freeze Frame Data.
- From the main menu, select "Freeze Frame".
- Review the recorded parameters to understand the conditions under which the fault occurred.
6.6. Informació del vehicle (VIN)
Aquesta funció recupera el número d'identificació del vehicle (VIN), l'ID de calibratge (CALID) i el número de verificació de calibratge (CVN) del vehicle.
- From the main menu, select "VIN" or "Vehicle Info".
- The scanner will display the requested vehicle information.
6.7. Prova del sensor d'O2
This function allows retrieval and viewing of O2 sensor monitor test results for the most recently completed tests from the vehicle's onboard computer.
6.8. On-Board Monitor Test
This function is useful for determining if the vehicle's monitors are functioning correctly and if they are ready for an emissions test.
7. Manteniment
7.1. Actualitzacions de programari
The MOTOPOWER MP69040 offers lifetime free software updates to ensure compatibility with new vehicle models and diagnostic protocols. Updates are performed via a computer running Windows 7/8/10.
- Visit the official MOTOPOWER website to download the latest update software.
- Install the software on your Windows computer.
- Connect the MP69040 scanner to your computer using the provided USB Type-C cable.
- Follow the on-screen instructions in the update software to complete the update process.

Figure 7.1: The MP69040 connected to a computer, demonstrating the easy print, view, and update capabilities.
7.2. Neteja
To clean the scanner, use a soft, damp cloth. Do not use abrasive cleaners or solvents. Keep the device free from dust and moisture.
8. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| L'escàner no s'encén. | Loose connection to DLC; Vehicle ignition off; Vehicle not OBD-II compliant. | Ensure secure connection; Turn ignition ON; Verify vehicle compatibility. |
| Error de comunicació amb el vehicle. | Faulty connection; Incorrect protocol; Vehicle's ECU issue. | Check cable connection; Ensure vehicle is OBD-II compliant; Try on another vehicle if possible. |
| Codes cannot be cleared. | Ignition not ON; Underlying fault still present. | Ensure ignition is ON (engine off); Repair the fault before attempting to clear codes. |
| La pantalla està congelada. | Error de programari. | Disconnect from vehicle, then reconnect. If issue persists, perform a software update. |
9. Especificacions
- Model: MP69040
- Visualització: Pantalla TFT a color de 2.8 polzades
- Vol. Operatiutage: 9-16V (powered by vehicle OBD-II port)
- Temperatura de funcionament: De 0 °C a 60 °C (32 °F a 140 °F)
- Temperatura d'emmagatzematge: -20 °C a 70 °C (-4 °F a 158 °F)
- Dimensions: 9.7 cm (L) x 2.7 cm (A) x 16 cm (Al)
- Pes: 300 grams
- Protocols admesos: KWP2000, J1850 VPW, ISO9141, J1850 PWM, CAN
- Base de dades DTC: Over 100,000 codes
- Mètode d'actualització: USB Type-C via Windows PC (7/8/10)
10. Compatibilitat del vehicle
The MP69040 is compatible with most OBD-II compliant vehicles, including:
- US-based vehicles: 1996 and newer
- EU-based vehicles: 2003 and newer
- Asian-based vehicles: 2008 and newer
It supports all OBDII protocols: KWP2000, J1850 VPW, ISO9141, J1850 PWM, and CAN. Please note that it is not compatible with new energy vehicles or hybrid vehicles.
For detailed compatibility by make and model, please refer to the compatibility chart provided with your product or on the MOTOPOWER weblloc. Un example of such a chart is shown below:

Figura 10.1: Example of an OBD compatibility chart, detailing supported protocols by vehicle manufacturer and year.
11. Garantia i Suport
11.1. Garantia
MOTOPOWER provides a limited warranty for the MP69040 scanner against defects in materials and workmanship under normal use. The EU spare parts availability is 2 years. Please retain your purchase receipt for warranty claims.
11.2. Suport tècnic
For technical assistance, troubleshooting, or questions regarding your MOTOPOWER MP69040 OBD2 Scanner, please visit the official MOTOPOWER website or contact their customer support. Contact information can typically be found on the product packaging or the official weblloc.





