1. Introducció
The JDIAG HD10 is a versatile diagnostic scan tool designed for comprehensive analysis of both 12V gasoline/diesel vehicles and 24V diesel heavy-duty trucks. This device supports a wide range of diagnostic functions, including reading and clearing Diagnostic Trouble Codes (DTCs), displaying live data, and performing various system checks. Its ergonomic design and user-friendly interface aim to provide efficient vehicle diagnostics.
Figure 1: JDIAG HD10 Diagnostic Scan Tool with included 6-pin and 9-pin adapters.
2. Informació de seguretat
Always observe the following safety precautions when operating the JDIAG HD10 diagnostic tool:
- Ensure the vehicle is in a safe, well-ventilated area.
- Wear appropriate personal protective equipment, such as eye protection.
- Avoid contact with hot engine components or moving parts.
- Do not operate the tool while driving.
- Keep the tool dry and away from extreme temperatures.
- Refer to the vehicle's service manual for specific diagnostic procedures and warnings.
3. Contingut del paquet
Verifiqueu que tots els elements siguin presents al paquet:
- HD10 heavy duty scanner tool
- 6-pin adapter (for trucks)
- 9-pin adapter (for trucks)
- Cable de dades USB
- Manual d'usuari
4. Dispositiu acabatview
The JDIAG HD10 features a 2.4-inch color screen and intuitive button layout for easy navigation. Its robust design includes non-slip grips and a durable integrated cable.
Figure 2: Ergonomic design features including silicone buttons, non-slip sides, durable cable, and OBD2 connector.
Figure 3: Main menu interface of the HD10 device.
4.1. Característiques físiques
- Visualització: 2.4-inch TFT Color Screen (320 x 240 resolution).
- Botons: Clearly arranged silicone physical buttons for high sensitivity and fast response.
- Habitatge: Anti-slip design on both sides for secure handling.
- Cable: Integrated, thick, and durable wire (up to 105 cm).
- Connectors: Standard OBD2 connector, with included 6-pin and 9-pin adapters for heavy-duty vehicles.
5. Configuració
5.1. Connexió al vehicle
- Locate the vehicle's Diagnostic Link Connector (DLC). For 12V vehicles, this is typically a 16-pin OBD2 port. For heavy-duty 24V vehicles, it will be a 6-pin or 9-pin connector.
- If diagnosing a heavy-duty vehicle, attach the appropriate 6-pin or 9-pin adapter to the HD10's main cable, then connect to the vehicle's DLC. For 12V vehicles, connect the standard OBD2 connector directly.
- Ensure the connection is secure. The device will power on automatically once connected to the vehicle's power supply.
Figure 4: The HD10 displaying live data, illustrating its 2.4-inch color screen.
5.2. Configuració inicial
En el primer ús o després d'un reinici, és possible que hàgiu de configurar els paràmetres bàsics:
- Navegueu fins a Configuració menu using the directional buttons and press OK.
- Seleccioneu Llengua to choose your preferred language.
- Other settings like unit of measurement (e.g., Metric/Imperial) may also be available in the Setup menu.
6. Instruccions de funcionament
The JDIAG HD10 offers various diagnostic functions accessible through its main menu.
6.1. Navegació del menú principal
Use the directional buttons (Up, Avall, Esquerra, D'acord) to highlight menu options and press the OK button to confirm a selection. The Tornar button (curved arrow) navigates back to the previous screen.
6.2. HD OBD (Heavy Duty On-Board Diagnostics)
This mode is for diagnosing heavy-duty trucks and supports protocols like SAE J1939, SAE J1587/J1708, ISO15765, ISO 14230, and ISO 9141-2.
Figure 5: Full system diagnostic capabilities for heavy-duty vehicles.
- Llegir codis: Retrieves Diagnostic Trouble Codes (DTCs) from various vehicle systems (Engine, Transmission, Drivetrain, Suspension, Braking System, Cab Climate, Body Control, Dashboard, Fuel System, etc.).
- Esborra codis: Clears DTCs from the vehicle's computer after repairs have been made.
- Dades en directe: Displays real-time operational parameters of the vehicle's systems.
- Diagnòstic complet del sistema: Accesses and diagnoses all supported electronic control units (ECUs) in 24V diesel vehicles.
6.3. OBDII (Standard On-Board Diagnostics)
This mode is for diagnosing 12V gasoline/diesel vehicles and supports standard OBD2 protocols including SAE J1850.
Figura 6: Mésview of full OBD2 functions available.
- Llegir codis: Retrieves current, pending, and permanent DTCs.
- Esborra codis: Esborra els DTC i apaga l'indicador de mal funcionament Lamp (MIL).
- Preparació I/M: Checks the readiness of emission-related monitors.
- Flux de dades: Displays live sensor data in text or graph format.
- Congelar fotograma: Records a snapshot of vehicle conditions when an emission-related fault occurs.
- Prova del sensor d'O2: Recupera els resultats de la prova de monitorització del sensor d'O2.
- Monitorització a bord: Recupera els resultats de les proves de monitorització de diagnòstic a bord de components/sistemes específics.
- Prova del sistema EVAP: Inicia una prova del sistema de control d'emissions evaporatives.
- Informació del vehicle: Displays the vehicle's Vehicle Identification Number (VIN), Calibration ID (CALID), and Calibration Verification Number (CVN).
6.4. Cerca DTC
The built-in DTC Lookup function allows you to search for definitions of diagnostic trouble codes directly on the device, helping to understand the nature of a fault without external resources.
6.5. CAN Node Detection
This function helps quickly detect CANBUS nodes and identify faulty modules or lines by checking existing nodes, improving diagnostic efficiency.
6.6. BAT Test (Battery Test)
The BAT Test function allows for basic battery voltage checks, providing quick insights into the vehicle's battery health.
6.7. Actualització de programari
The JDIAG HD10 supports lifetime free software updates. Connect the device to a computer via the USB data cable and follow the instructions on the manufacturer's website to download and install the latest software. This ensures expanded fault coverage and up-to-date functionality.
Vídeo 1: Un overview of the JDIAG HD10's diagnostic capabilities for cars and trucks, demonstrating its interface and functions.
7. Manteniment
7.1. Neteja
Netegeu el dispositiu amb un suau, damp drap. No utilitzeu productes de neteja abrasius ni dissolvents. Assegureu-vos que el dispositiu estigui sec abans de guardar-lo o utilitzar-lo el proper cop.
7.2. Emmagatzematge
Store the JDIAG HD10 in a clean, dry environment, away from direct sunlight and extreme temperatures. Keep it in its original packaging or a protective case when not in use to prevent damage.
8. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| El dispositiu no s'encén. | Loose connection to vehicle DLC; vehicle battery low; faulty cable. | Ensure the cable is securely connected. Check vehicle battery voltage. Try a different vehicle if possible to rule out a device issue. |
| Error de comunicació amb el vehicle. | Incorrect protocol selected; vehicle ignition off; faulty vehicle DLC; device software outdated. | Verify vehicle ignition is ON. Ensure the correct vehicle type (12V/24V) and protocol are selected. Check the DLC for damage. Update device software. |
| No es poden esborrar els DTC. | Underlying fault still present; vehicle ignition off; specific vehicle system requirements. | Ensure the underlying issue causing the DTC has been resolved. Verify ignition is ON. Some vehicles require specific conditions for DTC clearing. |
| La pantalla està tènue o il·legible. | Environmental lighting; display settings. | Adjust screen brightness in the Setup menu. Move to an area with less direct sunlight or glare. |
9. Especificacions
- Marca: JDIAG
- Model: HD10 (Item model number) / CC0147HD10 (Manufacturer Model)
- Sistema operatiu: Linux
- Tipus d'ajust per a automòbils: Ajuste universal
- Supported Protocols (Heavy Duty): SAE J1939, SAE J1587/J1708, ISO15765, ISO 14230, ISO 9141-2
- Supported Protocols (OBD2): SAE J1850 (VPW/PWM), ISO9141, ISO14230 (KWP), ISO15765-4 (CAN)
- Visualització: Pantalla TFT a color de 2.4 polzades
- Pes de l'article: 1.15 lliures
- Dimensions del paquet: 7.48 x 6.69 x 1.57 polzades
Figure 7: Compatibility table for various heavy-duty truck brands and protocols.
10. Informació de la garantia
For detailed warranty information regarding your JDIAG HD10 diagnostic tool, please refer to the documentation included with your purchase or contact JDIAG customer support directly. Protection plans may be available for extended coverage.
11. Suport
If you encounter any issues or have questions regarding the operation of your JDIAG HD10, please contact the JDIAG technical support team. They are available to provide assistance and operational guidance.
- Fabricant: JDIAG
- Suport tècnic: Refer to the contact information provided in your product packaging or on the official JDIAG weblloc.
