ORIGINAL PIC18F25K80 · DROP-FREE USB 2.0 BUS · WINDOWS PC DIAGNOSTICS & CODING
ELM327 v1.5 USB Wired OBD2 Diagnostic & Coding Interface (Original Microchip PIC18F25K80 for Windows PC)
True hardware v1.5 USB interface delivering uninterrupted serial communication for ECU/BCM coding, Proxi alignment, DPF soot monitoring, and comprehensive diagnostics on Windows laptops.
- Genuine PIC18F25K80
- USB 2.0 Wired
- DDT4All & MultiEcuScan
- Windows 7 / 10 / 11
Engineered for Professional Workshop Demands
The ELM327 v1.5 USB Kablolu PIC18F25K80 is built to deliver speed, accuracy, and stability in busy service bays.
Why Choose a Wired USB Connection for ECU Coding?
When modifying BCM/UCH parameters in DDT4All or writing Proxi Alignment data in MultiEcuScan, even a momentary connection drop can interrupt configuration. A physical USB 2.0 cable guarantees zero wireless packet loss and minimal latency.
Authentic Microchip PIC18F25K80 v1.5 Hardware Architecture
Cheap v2.1 USB cables reject long CAN frames (ATAL) and are flagged as incompatible by DDT4All and MultiEcuScan. This interface uses a genuine PIC18F25K80 processor that responds to the entire extended AT command set.
Comprehensive Fault Diagnostics & Live Sensor Oscilloscope
Use ScanMaster-ELM, Car Scanner PC, or FORScan on your Windows laptop to read and clear DTC fault codes with full descriptions, and record live graphs of turbo boost, injector corrections, MAF/MAP, and fuel trims.
Broad Multi-Brand & Protocol Coverage (2002+ OBD-II)
Supports ISO 15765-4 CAN, ISO 14230-4 KWP2000, ISO 9141-2, and SAE J1850 PWM/VPW in hardware—delivering workshop-grade diagnostics across 2002+ petrol, LPG, and diesel vehicles.
RENAULT, DACIA & FIAT CODING
The Most Dependable USB Interface for DDT4All, PyRen & MultiEcuScan
Meets the strict high-speed serial timing requirements of popular Windows-based diagnostic and customization software:
- Renault & Dacia (DDT4All / PyRen PC): Enable gauge sweep, cornering fog lights, trip computer, Hill Start Assist (HSA), and DRL configurations on Clio 4, Captur, Megane 3/4, Fluence, Kadjar, Talisman, Symbol, Duster, Sandero, and Logan
- Fiat & Alfa Romeo (MultiEcuScan / AlfaOBD PC): Read/clear engine faults, reset oil service indicators, check DPF status, and perform Proxi Alignment (with required colored adapters) on Tipo/Egea, Linea, Doblo, Fiorino, Punto, and Bravo
- Universal OBD-II Vehicles (ScanMaster-ELM / PCMSCAN / Car Scanner PC): Full engine and transmission fault diagnostics across Volkswagen, Opel, Peugeot, Citroen, Toyota, Hyundai, Kia, Honda, and Chevrolet
LIVE DATA LOGGING & WORKSHOP ANALYSIS
High-Speed Telemetry & Graphing on Your Laptop Screen
Take advantage of low USB 2.0 latency to monitor vehicle sensors in real time and export CSV log files for in-depth troubleshooting:
- LPG & Fuel System Calibration: Watch Short-Term (STFT) and Long-Term (LTFT) fuel trims and O2 sensor voltages side-by-side with your LPG calibration software during road tuning
- Diesel Emissions & Injector Analysis: Track DPF soot load percentage, exhaust differential pressure, EGR valve duty cycle, and Common Rail fuel pressure
- Performance & Sensor Tests: Log MAF airflow rate, MAP turbo boost, coolant temperature, intake air temperature, ignition timing advance, and 0-100 km/h runs
SYSTEM COMPATIBILITY & IMPORTANT NOTES
Windows Setup & Additional Adapter Requirements
Key operating system and vehicle architecture details for optimal results:
- Windows OS Support: Operates via Virtual COM Port (USB-Serial) on Windows 7, Windows 8/8.1, Windows 10, and Windows 11 (32-Bit and 64-Bit)
- PC USB Use Only: This model is a wired USB interface for computers; for smartphone or tablet usage, please choose our Bluetooth or Wi-Fi models
- Ford MS-CAN Note: This is a standard (non-switched) ELM327 v1.5 USB cable that reads Ford HS-CAN powertrain/ABS modules. For medium-speed MS-CAN body modules on Ford vehicles, please see our Switched FORScan USB cable
- Fiat / 2018+ SGW Note: Non-engine modules on Fiat vehicles may require Yellow (A3) / Blue (A5) adapter cables, and 2018+ SGW-equipped vehicles (Egea, Clio 5, Megane 4 Ph2) require an SGW Bypass cable
Detailed Visual & Technical Showcase
Close-up details and application views of the ELM327 v1.5 USB Kablolu PIC18F25K80.
Technical Specifications & System Parameters
Complete manufacturer-verified technical data and operating ranges.
| SKU | OTO0022 |
|---|---|
| Microcontroller Chip | Genuine Microchip PIC18F25K80 (4 MHz Crystal) |
| Hardware Version | True v1.5 (Full ATAL, ATPPS, ATSH Command Support) |
| Connection Interface | High-Speed USB 2.0 Wired (Virtual Serial COM Port) |
| Baud Rate Support | 9600 / 38400 / 115200 bps |
| Vehicle Connector | 16-Pin Standard J1962 Male OBD-II Plug |
| Power Supply | 12V DC Powered Directly from Vehicle OBD2 Port |
| Supported Protocols | SAE J1850 PWM/VPW, ISO 9141-2, KWP2000, CAN-Bus |
|---|---|
| Supported OS | Windows 7 / 8.1 / 10 / 11 (32-Bit & 64-Bit) |
| Compatible Software | DDT4All, PyRen, MultiEcuScan, ScanMaster, FORScan |
| Mobile / iOS Support | None (For PC USB Port Use Only) |
| Vehicle Coverage | 2002+ OBD-II Compliant Petrol & Diesel Vehicles |
| Warranty | 6-Month Official Otoeko Hardware Warranty |
| Quality Inspection | 100% AT command tested on Windows PC before dispatch |
Workshop Application & Operating Guide
Recommended 4-step standard procedure for accurate results.
Connect USB Cable to Your PC
Plug the ELM327 USB cable into your Windows laptop and check Windows Device Manager -> Ports (COM & LPT) to verify the assigned COM port number (e.g., COM3).
Plug Into OBD-II Socket & Turn Ignition On
Connect the 16-pin plug to your vehicle's OBD-II port under the steering column and turn the ignition to the ON (MAR) position.
Select COM Port & Baud Rate in Software
Launch DDT4All, MultiEcuScan, ScanMaster, or Car Scanner PC and select the corresponding USB COM port and baud rate (38400 bps) in connection settings.
Perform Diagnostics or Coding
Once ECU communication is established, read/clear fault codes, log live sensor data, or apply hidden feature configurations.
Technical Capabilities & Operational Advantages
Key engineering advantages for professional workshop diagnostics.
Core Workshop Requirements
- Fake v2.1 USB cables rejected as 'incompatible interface' by DDT4All and MultiEcuScan
- Signal dropouts and latency spikes when coding from a laptop over wireless adapters
- Failure to connect to older ISO 9141-2 and SAE J1850 protocol vehicles
- Sluggish baud rates causing choppy live sensor graphing
With ELM327 v1.5 USB Kablolu PIC18F25K80
- 100% recognition in DDT4All, PyRen, and MultiEcuScan with genuine Microchip PIC18F25K80 v1.5 chip
- Zero dropout risk during ECU coding and Proxi alignment thanks to physical USB 2.0 cabling
- Hardware-level decoding for all 9 standard OBD-II communication protocols
- High baud rate support for smooth oscilloscope graphing and live telemetry logging on PC
Package Contents — Ready for the Workshop
Complete kit inspected prior to dispatch.
- 1 × ELM327 v1.5 USB Wired PIC18F25K80 OBD2 Diagnostic & Coding Interface
- Integrated Shielded USB 2.0 PC Connection Cable
- Otoeko Quality Control Approval & Official Invoice (6-Month Warranty)
6 Months Official Otoeko Warranty
The ELM327 v1.5 USB Kablolu PIC18F25K80 is backed by a 6 Months official Otoeko warranty against manufacturing defects, with full technical support.
Frequently Asked Questions
Key technical questions from technicians and workshops about the ELM327 v1.5 USB Kablolu PIC18F25K80.
Why should I choose the USB wired model over Bluetooth?
If you use a Windows laptop for ECU coding, Proxi Alignment, or hidden feature activation via DDT4All or MultiEcuScan, a wired USB connection provides zero latency and eliminates any risk of wireless disconnection during writing.
Does it work smoothly on Windows 10 and Windows 11?
Yes. The interface uses a standard USB-to-Serial virtual COM port architecture recognized by Windows 7, 10, and 11.
Can it unlock hidden features on Renault Clio 4 and Megane 4 with DDT4All?
Yes. Its genuine Microchip PIC18F25K80 processor handles all extended CAN commands required by DDT4All on Clio 4, Captur, Megane 3/4, Fluence, Kadjar, and Dacia models.
Is it compatible with MultiEcuScan on Fiat Tipo/Egea and Linea?
Yes, it meets MultiEcuScan's requirement for a true v1.5 high-speed CAN interface. It connects directly to the engine ECU and works with Yellow/Blue/SGW adapters for body and Proxi modules.
What baud rate should I select in COM port settings?
For standard ELM327 v1.5 USB interfaces, set the default baud rate to 38400 bps (or 38400 / 115200 on the DDT4All startup screen).
Can I connect this USB cable to my phone with an OTG adapter?
This model is designed as a PC USB-Serial (COM Port) interface for Windows computers. For mobile devices, please select our Bluetooth or Wi-Fi models.