Ọrọ Iṣaaju
The AUTOPHIX F803 is a professional diagnostic tool designed for heavy-duty trucks and cars. It offers comprehensive system diagnostics, DPF regeneration functions, and standard OBD2 capabilities. This manual provides detailed instructions for its proper use and maintenance.
Key Awọn ẹya ara ẹrọ
- DPF Regeneration Functions: Supports OEM-level DPF functions for Cummins, Detroit, Caterpillar, and Paccar engines, including DPF regen, reset, and related information reset.
- Awọn ayẹwo Eto ni kikun: Reads and clears trouble codes, displays ECU information, and shows live data for all systems in diesel trucks (Engine, ABS, SRS, SAS, Transmission, TPMS, ESP, EPB, Suspension, etc.).
- Ibamu Ọkọ nla: Supports major truck models complying with SAE J1939/J1708/J1850/J1587/J27145 protocols, including Volvo, Mack, International, Freightliner, Peterbilt, Kenworth, Western Star, Cummins, Caterpillar, Detroit, Paccar, Isuzu, Fuso. Also supports OBD2 diagnostics for most cars, minivans, and light trucks from 1996 onwards.
- PIN Detect & Simulation Mode: Measures OBD port voltage and diagnoses connection status. Includes a simulation/demo mode for beginners.
- Enhanced Hardware: Features a 5-inch LCD display, 1GB RAM/8GB ROM, DC 10V-36V/3A power input, 2.4GHz WiFi, Quad-Core ARM Cortex-A7 CPU, and a capacitive touchscreen.
- Awọn imudojuiwọn Ọfẹ ti igbesi aye: Provides constant software and database updates via WiFi.
Package Awọn akoonu
The F803 diagnostic tool package typically includes:
- F803 Akọkọ Unit
- Diagnostic Cables (e.g., OBDII, 6-pin, 9-pin connectors)
- Okun USB
- Itọsọna olumulo
- Ọran gbigbe

Image: The AUTOPHIX F803 diagnostic scanner with various diagnostic cables and connectors, displayed on a stand.
Ṣeto
- Gba agbara si Ẹrọ naa: Ensure the F803 unit is sufficiently charged before first use. Connect the device to a power source using the provided USB cable if needed.
- Agbara Tan: Tẹ mọlẹ bọtini agbara lati tan ẹrọ naa.
- Iṣeto akọkọ: Follow the on-screen prompts to select language (English or Spanish), set time zone, and connect to a Wi-Fi network for updates.
- Mu Ẹrọ ṣiṣẹ: The device requires activation. Follow the one-click activation process as prompted on the screen.
- Software imudojuiwọn: Connect to Wi-Fi and navigate to the update section to download and install the latest software and vehicle databases. This ensures compatibility with the newest vehicle models and features.
Awọn ilana Iṣiṣẹ
Nsopọ si Ọkọ ayọkẹlẹ kan
- Locate the Diagnostic Port: For heavy-duty trucks, this is typically a 6-pin, 9-pin, or 16-pin (OBDII) connector, often found in the cab or near the dashboard. For cars, it's usually a 16-pin OBDII port under the dashboard.
- Select Appropriate Cable: Choose the correct diagnostic cable for your vehicle's port.
- So Scanner: Plug one end of the diagnostic cable into the F803 unit and the other end into the vehicle's diagnostic port.
- Tan ina: Yí iná ọkọ̀ náà sí ipò "ON" (ẹ̀rọ náà ti pa).
- PIN Detect (Optional): Use the "PIN Detect" function on the F803 to verify the connection status and voltage of the OBD port.
Performing Diagnostics (Heavy Duty Trucks)

Image: Diagram illustrating the F803's ability to scan various truck systems including Engine, ABS, SRS, Transmission, Suspension, and more.
- Select "Diesel OBD" or Specific Manufacturer: From the main menu, choose "Diesel OBD" for general heavy-duty diagnostics or select a specific manufacturer (e.g., Cummins, Caterpillar, Detroit, Paccar) if available for more advanced functions.
- Idanimọ ọkọ ayọkẹlẹ: The scanner will attempt to automatically identify the vehicle. If unsuccessful, you may need to manually enter vehicle information.
- Ṣíṣàyẹ̀wò Ètò: Select "Full System Scan" to diagnose all available electronic control units (ECUs) or choose specific systems (e.g., Engine, ABS, Transmission) for targeted diagnostics.
- Ka/Ko awọn koodu nu: View diagnostic trouble codes (DTCs) and their descriptions. After addressing the underlying issue, clear the codes.
- Data Live: Monitor real-time sensor data in text or graphical format to observe vehicle performance and identify anomalies.
- Alaye ECU: Access detailed information about the vehicle's ECUs.
DPF Regeneration Functions

Image: Diagram illustrating the Diesel Particulate Filter (DPF) and Diesel Exhaust Fluid (DEF) system, showing the DPF regeneration process.
The F803 supports various DPF functions for compatible engines.
- Access DPF Menu: From the main menu or specific manufacturer menu, navigate to the DPF functions.
- Yan Iṣẹ: Choose the desired DPF function, such as:
- DPF isọdọtun
- DPF Tun
- DPF Related Information Reset
- DPR State Reset
- Forced DPD Regen
- Ash Service Regen
- Reset Soot Level
- Tẹle Awọn igbesẹ loju-iboju: The tool will guide you through the specific steps required for each DPF function. Ensure all safety precautions are followed.
OBDII Diagnostics (Cars & Light Trucks)

Image: Illustration showing the F803 performing OBDII diagnostics on both a heavy-duty truck and a passenger car, highlighting functions like Read Codes, Erase Codes, Live Data, and I/M Readiness.
- Select "OBDII": From the main menu, choose the "OBDII" option.
- Ka Awọn koodu: Retrieve generic and manufacturer-specific diagnostic trouble codes.
- Awọn koodu Paarẹ: Clear DTCs and turn off the Malfunction Indicator Lamp (MIL) lẹ́yìn àtúnṣe.
- Gbigbe Data Live: View real-time operational parameters of the engine.
- Igbaradi I/M: Ṣàyẹ̀wò ipò àwọn ohun èlò tí ó ní í ṣe pẹ̀lú ìtújáde.
- Di data fireemu: View a snapshot of operating conditions when an emission-related fault occurred.
- Idanwo sensọ O2: Retrieve O2 sensor monitoring test results.
- Idanwo Lori-Board: Gba awọn abajade fun awọn paati ati awọn eto agbara ti o ni ibatan si itujade.
- Idanwo Eto EVAP: Initiate a test of the evaporative emission system.
- Alaye ọkọ: Retrieve vehicle identification number (VIN), calibration ID, and calibration verification number (CVN).
Awọn iṣẹ afikun
- Sikirinifoto: Capture screen images for documentation.
- Esi: Send diagnostic feedback to technical support.
- Create/Send Report: Generate diagnostic reports and send them via email.
- Data Tunview & Sisisẹsẹhin: Review previously recorded diagnostic data.
Wide Truck Compatibility Overview

Image: Visual representation of the F803's compatibility with various truck brands including Freightliner, Peterbilt, International, Caterpillar, Volvo, and Ford Pickup.

Image: A table detailing F803 compatibility across various engine types (Cummins, Caterpillar, Paccar, Detroit) and corresponding vehicle brands and models.
Itoju
- Jeki mimọ: Fi aṣọ rírọrùn àti gbígbẹ nu ẹ̀rọ náà. Yẹra fún lílo àwọn ohun ìfọṣọ tàbí àwọn ohun èlò ìfọṣọ.
- Tọju daradara: Store the F803 in its protective case in a dry, cool environment when not in use.
- Awọn imudojuiwọn sọfitiwia: Regularly update the software via Wi-Fi to ensure optimal performance and access to the latest vehicle data.
- Itọju Batiri: Avoid fully discharging the battery frequently. Charge the device regularly, especially if stored for extended periods.
- Ayẹwo USB: Periodically inspect diagnostic cables for any signs of damage (fraying, bent pins). Replace damaged cables immediately.
Laasigbotitusita
- Ẹrọ ko ni agbara lori:
- Ensure the battery is charged. Connect to a power adapter.
- Ṣayẹwo bọtini agbara fun iṣẹ to dara.
- Ko si ibaraẹnisọrọ pẹlu ọkọ:
- Verify the ignition is in the "ON" position.
- Check if the diagnostic cable is securely connected to both the F803 and the vehicle's OBD port.
- Ensure the correct diagnostic cable is used for the vehicle.
- Use the "PIN Detect" function to check the OBD port's voltage and connection status.
- Try the scanner on another compatible vehicle to rule out a vehicle-specific issue.
- Software update failed:
- Rii daju asopọ Wi-Fi iduroṣinṣin.
- Check for sufficient storage space on the device.
- Tun ẹrọ naa bẹrẹ ki o tun gbiyanju imudojuiwọn naa lẹẹkansi.
- Iboju ko dahun:
- Ṣe atunto asọ nipa didimu bọtini agbara titi ẹrọ yoo tun bẹrẹ.
- Rii daju pe iboju jẹ mimọ ati laisi idoti.
Awọn pato
| Ẹya ara ẹrọ | Ẹ̀kúnrẹ́rẹ́ |
|---|---|
| Awoṣe | F803 |
| Ifihan | 5-inch LCD, Capacitive Touchscreen |
| isise | Quad-mojuto ARM kotesi-A7 |
| Iranti | 1GB Ramu / 8GB ROM |
| Awọn ọna Voltage | DC 10V-36V / 3A |
| Asopọmọra | 2.4GHz Wi-Fi |
| Awọn iwọn | 28 x 15 x 10 cm (isunmọ) |
| Awọn Ilana atilẹyin | SAE J1939, SAE J1708, SAE J1850, SAE J1587, SAE J27145, OBDII |
| Awọn ede atilẹyin | English, Spanish |

Image: Visual representation of the F803's enhanced hardware components, including the 5-inch LCD, 1GB RAM/8GB ROM, DC 10V-36V/3A power, 2.4GHz WiFi, Quad-Core ARM Cortex-A7 CPU, and capacitive screen.
Atilẹyin ọja ati Support
The AUTOPHIX F803 diagnostic tool comes with a 2-year warranty. Additionally, a 60-day free return period for refund or replacement is offered.
For technical assistance, the manufacturer provides 24/7 technical support. Users can utilize the "Feedback" function within the device to send diagnostic logs and inquiries directly to support.
Lifetime free software updates are provided via Wi-Fi to ensure the device remains current with the latest vehicle technologies and diagnostic capabilities.





