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2025 Denso Petrol Gen3/Gen4 VMAX Speed Limiter Removal Tool - Lifetime

2025 Denso Petrol Gen3/Gen4 VMAX Speed Limiter Removal Tool – Lifetime

Original price was: $600,00.Current price is: $500,00.

Our advanced speed limiter removal module is specifically engineered for DENSO petrol engine control units (ECUs) found in Toyota and Lexus vehicles. This professional-grade solution provides complete speed restriction elimination for both Generation 3 and Generation 4 DENSO ECU platforms.

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Description

Dr.Tuning Denso Speed Limiter Removal Tool

DENSO Petrol Gen3/Gen4 – Toyota & Lexus ECU Solution

Overview

Our advanced speed limiter removal module is specifically engineered for DENSO petrol engine control units (ECUs) found in Toyota and Lexus vehicles. This professional-grade solution provides complete speed restriction elimination for both Generation 3 and Generation 4 DENSO ECU platforms.

Technical Specifications

Generation 3 ECU Support

  • Supported Processor: R7F701216 / R7F701202

  • Firmware Size: 4MB read files

  • Compatible Engines:

    • M20A-FKS (2.0L Dynamic Force Engine)

    • A25A-FKS (2.5L Dynamic Force Engine)

  • Processing: Direct 4MB firmware modification (checksum correction required separately)

Generation 4 ECU Support

  • Supported Processor: R7F702002

  • Firmware Size: 8MB read files

  • Compatible Engines:

    • V35A-FTS (3.5L Twin-Turbo V6, Non-Hybrid)

    • T24A-FTS (2.4L Turbocharged Engine)

    • M20A-FKS (2.0L Dynamic Force Engine)

    • M20C-FKS (2.0L Cycle Engine)

  • Processing: Advanced 8MB firmware modification (checksum correction required separately)

V35A-FTS (3.5L Twin-Turbo V6)

Toyota Models:

  • Toyota Tundra (2022-present) – Speed Limiter Off
  • Toyota Sequoia (2023-present) – Speed Limiter Off
  • Toyota Land Cruiser 300 Series (2021-present, non-US markets) – Speed Limiter Off

Lexus Models:

  • Lexus LS 500 (2018-present) – Speed Limiter Off
  • Lexus LX 600 (2022-present) – Speed Limiter Off
  • Lexus GX 550 (2024-present) – Speed Limiter Off

T24A-FTS (2.4L Turbocharged I4)

Toyota Models:

  • Toyota Highlander (2023-present) – Speed Limiter Off
  • Toyota Grand Highlander (2024-present) – Speed Limiter Off
  • Toyota Tacoma (2024-present) – Speed Limiter Off
  • Toyota 4Runner (2025-present) – Speed Limiter Off
  • Toyota Land Cruiser Prado (2024-present, non-US markets) – Speed Limiter Off
  • Toyota Crown Crossover (2023-present) – Speed Limiter Off
  • Toyota Alphard/Vellfire (latest generation, Japan market) – Speed Limiter Off

Lexus Models:

  • Lexus NX 350 (2022-present) – Speed Limiter Off
  • Lexus RX 350 (2023-present) – Speed Limiter Off
  • Lexus TX 350 (2024-present) – Speed Limiter Off
  • Lexus RX 500h (hybrid variant, 2023-present) – Speed Limiter Off
  • Lexus TX 500h (hybrid variant, 2024-present) – Speed Limiter Off
  • Lexus LM 500h (hybrid variant, Asia markets) – Speed Limiter Off

M20A-FKS (2.0L Dynamic Force I4)

Toyota Models:

  • Toyota Corolla (2019-present, hatchback and sedan) – Speed Limiter Off
  • Toyota Corolla Cross (2022-present) – Speed Limiter Off
  • Toyota Corolla Touring Sports (Europe/Japan, 2019-present) – Speed Limiter Off
  • Toyota RAV4 (2019-present, certain markets) – Speed Limiter Off
  • Toyota Camry (2018-present, certain markets) – Speed Limiter Off

Lexus Models:

  • Lexus UX 200 (2019-present) – Speed Limiter Off

Quality Assurance & Precision

Our speed limiter removal module has been extensively tested across all supported ECU calibrations with 100% success rate. Every modification is performed with surgical precision, ensuring:

  • Zero Incorrect Modifications – No false positives or erroneous changes to firmware

  • Calibration-Specific Validation – Tested on every supported engine variant and ECU revision

  • Precise Binary Targeting – Exact identification and modification of speed limiter code sequences

  • Consistent Results – Reliable performance across all Toyota and Lexus platforms

  • Professional Grade Reliability – Suitable for commercial ECU tuning operations

This rigorous testing protocol ensures that every speed limiter removal is performed accurately, maintaining ECU integrity while achieving complete speed restriction elimination.

Product Capabilities

  • Complete Speed Limiter Deactivation – Removes factory-imposed speed restrictions

  • Multi-Generation Support – Compatible with both Gen3 (4MB) and Gen4 (8MB) ECU firmware

  • Professional ECU Modification – Advanced binary-level firmware patching

  • Speed Limiter Pattern Recognition – Identifies and modifies speed restriction code sequences

Important Note: This module performs speed limiter removal only and does not include checksum correction. Users must handle checksum validation separately using appropriate tools after modification.

Supported Vehicle Applications

  • Toyota Models: Camry, RAV4, Highlander, Prius, and other DENSO ECU equipped vehicles

  • Lexus Models: ES, NX, RX, LS, and compatible luxury vehicle platforms

  • Engine Coverage: Naturally aspirated and turbocharged petrol engines

  • ECU Platform: DENSO Generation 3 & 4 engine management systems

Key Features

✅ Automatic ECU Detection – Identifies Gen3/Gen4 platforms automatically
✅ Binary Pattern Recognition – Advanced firmware analysis and speed limiter identification
✅ Precise Speed Limiter Removal – Targeted modification of speed restriction code
✅ 100% Tested Accuracy – Extensively tested on all supported calibrations with zero incorrect modifications
✅ Professional Interface – User-friendly application with technical diagnostics
✅ Multiple Engine Support – Comprehensive coverage of Toyota/Lexus powertrains
⚠️ Note: Checksum correction must be performed separately using appropriate tools after speed limiter removal

Professional Use

This module is designed for professional automotive technicians, ECU tuning specialists, and authorized service centers. The solution provides reliable speed limiter removal while maintaining ECU integrity and engine management functionality.

Note: This product is intended for professional use in controlled environments and should only be used in accordance with local laws and regulations.