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  • USB Diagnostsic Interface FTDI FT232RL Chip VAG KKL FIATECUSCAN for Fiat Auto Diagnostic Cable for VAG KKL 409
  • USB Diagnostsic Interface FTDI FT232RL Chip VAG KKL FIATECUSCAN for Fiat Auto Diagnostic Cable for VAG KKL 409
  • USB Diagnostsic Interface FTDI FT232RL Chip VAG KKL FIATECUSCAN for Fiat Auto Diagnostic Cable for VAG KKL 409
  • USB Diagnostsic Interface FTDI FT232RL Chip VAG KKL FIATECUSCAN for Fiat Auto Diagnostic Cable for VAG KKL 409
  • USB Diagnostsic Interface FTDI FT232RL Chip VAG KKL FIATECUSCAN for Fiat Auto Diagnostic Cable for VAG KKL 409
  • USB Diagnostsic Interface FTDI FT232RL Chip VAG KKL FIATECUSCAN for Fiat Auto Diagnostic Cable for VAG KKL 409
USB Diagnostsic Interface FTDI FT232RL Chip VAG KKL FIATECUSCAN for Fiat Auto Diagnostic Cable for VAG KKL 409
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USB Diagnostsic Interface FTDI FT232RL Chip VAG KKL FIATECUSCAN for Fiat Auto Diagnostic Cable for VAG KKL 409

  • 1 - 99 Sets
    $5.96
  • 100 - 499 Sets
    $4.85
  • 500 - 999 Sets
    $4.66
  • >= 1000 Sets
    $4.47

Customization:

Customized logo（Min.Order: 1000 pieces）
Customized packaging（Min.Order: 1000 pieces）
Graphic customization（Min.Order: 1000 pieces）
APP（Min.Order: 1000 pieces）
View product details

USB Diagnostsic Interface FTDI FT232RL Chip VAG KKL FIATECUSCAN for Fiat Auto Diagnostic Cable for VAG KKL 409

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Vehicle Diagnostics: Enables comprehensive diagnostics for Fiat and VAG (Volkswagen Group) vehicles using the KKL 409 protocol, supporting error code reading, system analysis, and firmware updates.
  • USB Communication Interface: Features an FTDI FT232RL chip for stable USB-to-serial conversion, ensuring reliable data transfer and real-time communication with automotive systems.

Key features

  • 1. Material Technology

    • With a corrosion-resistant metal connector and durable plastic housing, you can ensure long-lasting durability in automotive environments.

  • 2. Interactive Design

    • With plug-and-play functionality via the FTDI FT232RL chip, you can connect to computers effortlessly without complex driver installations.

  • 3. Performance Parameters

    • With USB 2.0 high-speed communication, you can quickly read and clear diagnostic codes for efficient troubleshooting.

  • 4. Scenario Solutions

    • Designed specifically for Fiat/VAG KKL vehicles, you can perform precise diagnostics for both home use and professional workshops.

  • 5. Certification Standards

    • Complies with OBD-II standards, ensuring compatibility with automotive diagnostic systems and industry safety protocols.

Product details

USB Diagnostsic Interface FTDI FT232RL Chip VAG KKL FIATECUSCAN for Fiat Auto Diagnostic Cable for VAG KKL 409

The USB Diagnostic Interface FTDI FT232RL Chip VAG KKL FIATECUSCAN is a specialized diagnostic tool designed for Fiat and VAG KKL vehicle diagnostics. Equipped with a robust FTDI FT232RL chip and USB Type-A connectivity, it ensures reliable communication for error code reading, system diagnostics, and firmware updates. The durable metal and plastic construction guarantees longevity in professional and automotive environments.

Technical specifications

FeatureSpecificationBenefit
ChipsetFTDI FT232RLEnsures high-reliability data transmission
CompatibilityFiat, VAG KKL 409 protocolsUniversal support for European vehicle brands
Communication InterfaceUSB 2.0/3.0 (depending on model)Fast data transfer for real-time diagnostics
MaterialMetal (connector) + Plastic HousingDurable, lightweight, and corrosion-resistant
Diagnostic FunctionsError code reading, system diagnosticsSimplifies troubleshooting for mechanics

Customization guide

Adjustable protocol settings allow customization for specific Fiat/VAG vehicle models. Firmware updates can be tailored to support emerging diagnostic standards, ensuring compatibility with future vehicle iterations.

Get inspired

Whether you’re a professional mechanic, automotive hobbyist, or fleet manager, this cable bridges the gap between your computer and vehicle systems. Use it to quickly identify and resolve engine issues, update firmware, or perform routine maintenance checks.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Data Transfer SpeedUSB 2.0 (480 Mbps)USB 3.0 (5 Gbps)USB 3.0 + AES Encryption
Vehicle CompatibilityFiat + VAG KKL 409+ VW/Audi GroupFull Euro vehicle matrix
CertificationsISO 9001ISO 14001 + CEISO 26262 Automotive Grade
Error DetectionBasic fault codesReal-time system logsPredictive diagnostics

Supplier's note

  1. Technical Breakthroughs:

    • The FTDI FT232RL chip ensures 99.9% signal integrity, reducing communication errors by 40% compared to generic chips.
    • The Pro Model’s AES encryption meets automotive cybersecurity standards, safeguarding against data breaches during diagnostics.
    • Predictive diagnostics in the Pro Model leverage machine learning to flag potential mechanical failures before they occur.

  2. Version Selection Guidance:

    • Hobbyists/Individual Users: Opt for the Base Model for basic error code reading and Fiat/VAG KKL diagnostics.
    • Professional Technicians: Choose the Advanced Model for faster USB 3.0 speeds and expanded compatibility with VW/Audi vehicles.
    • Enterprise Fleets/Dealerships: Select the Pro Model for its automotive-grade certifications and predictive diagnostics, enabling proactive maintenance and compliance with ISO 26262 safety protocols.

With the FTDI FT232RL chip, you can achieve seamless communication between your computer and vehicle systems. The Pro Model’s AES encryption ensures 20% faster secure diagnostics than non-certified alternatives.

Frequently asked questions

  • Which Fiat models is the USB Diagnostic Interface FTDI FT232RL Chip compatible with?

  • How do I maintain the USB Diagnostic Cable to ensure long-term use?

  • Why does the diagnostic cable use a combination of metal and plastic materials?

  • Can this cable be customized for non-Fiat vehicle diagnostics?

  • Is the FTDI FT232RL chip certified for automotive diagnostics?

  • What are the key uses of the USB Diagnostic Interface besides reading error codes?

  • How does the durable material improve the cable’s longevity?

  • Does the cable support all Fiat models from 2000 to 2023?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Protocol CompatibilityMulti-brand repair shopsIndustry Standard: OBD-II, KWP2000, ISO 9141-2
Our Base: +UDS (Unified Diagnostic Services)
Our Advanced: +CAN FD (▲)		Supports Fiat/VAG diagnostics (Industry Standard)
Our Advanced: Handles high-speed CAN FD protocols for newer vehicles		Industry Standard: Limited to legacy protocols
Our Base: No CAN FD support
Communication InterfaceOn-the-go diagnosticsIndustry Standard: USB 2.0 (480 Mbps)
Our Base: USB 2.0 + auto-sensing
Our Advanced: USB-C 3.2 (▲▲) (10 Gbps)		Industry Standard: Widely compatible
Our Advanced: Faster data transfer for firmware updates		Industry Standard: No USB-C support
Our Base: Slower for large file transfers
Durability/MaterialHeavy industrial useIndustry Standard: Plastic housing
Our Base: Reinforced plastic + metal shielding (▲)
Our Advanced: Full-metal casing (▲▲)		Our Advanced: Resists extreme temperatures (-40°C to 85°C)
Industry Standard: Lightweight but prone to wear		Industry Standard: Lower durability
Our Base: Moderate protection
Diagnostic FunctionsProfessional troubleshootingIndustry Standard: Code reading, basic live data
Our Base: +Error logging, sensor testing (▲)
Our Advanced: +Firmware updates (▲▲)		Our Advanced: Full control over ECU programming
Industry Standard: Minimal functionality		Industry Standard: Cannot resolve complex faults
Our Base: No firmware support
Vehicle CompatibilityDealership maintenanceIndustry Standard: Fiat/VAG models up to 2015
Our Base: +Models 2016–2020 (▲)
Our Advanced: +Models 2021+ (▲▲)		Our Advanced: Covers latest EV/HEV systems (e.g., MEB platform)
Industry Standard: Limited to older vehicles		Industry Standard: Obsolete for new models
Our Base: Partial support for recent models
Additional FeaturesRemote diagnosticsIndustry Standard: No remote access
Our Base: Bluetooth pairing (▲)
Our Advanced: Wi-Fi + cloud integration (▲▲)		Our Advanced: Real-time diagnostics via smartphone/tablet
Industry Standard: Requires physical connection		Industry Standard: No remote troubleshooting
Our Base: Limited to short-range Bluetooth

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