TOYOTA AND LEXUS ORIGINAL FILE 

Toyota And Lexus Original File (89663-XXXXX) ONLY 19$/ EACH FILE 

What is an Original File (Stock File)?

An Original File, also called a stock file, is the factory-programmed software inside an ECU. For Toyota vehicles, this is typically provided by Denso. The stock file ensures the engine runs smoothly, meets emission standards, and maintains durability.

Unlike modified or tuned files, the stock file remains untouched and is the foundation for:

• Restoring ECUs after software failure.

• Comparing differences between tuned and factory settings.

• Cloning ECUs to replacement hardware.

Classification of Toyota Denso ECUs

• Generation 1 – NEC 76F00XX Series / NEC TCM 76F00XX
  The first generation supports operation with Denso ECUs based on the NEC 76F00XX microcontroller family, including widely used variants such as 76F0038, 76F0039, 76F0040, 76F0070, 76F0085, along with others like 76F0004, 76F0015, 76F0023. Flash memory sizes for this ECU family range from 368 KB, 512 KB, 736 KB, 768 KB, 992 KB up to 1 MB, depending on application and vehicle model.

• Generation 2 – Renesas D76F Series:

  Engine MCU D76F0199GD (1280Kb), Engine MCU D76F0196F1 (1536Kb), Engine MCU D76F0219F1 (2048Kb), Transmission MCU D76F0199GD (1280Kb), Transmission MCU D76F0196F1 (1536Kb)

  Supported models:
  Lexus NX 200t AGZ1#
  Lexus IS 200t ASE30
  Lexus GS 200t ARL10
  Lexus RX 200t AGL2#
  Lexus RC 200t ASC10
  Lexus ES 200 ASV61
  Toyota Auris 1.2t NRE185
  Toyota Camry 2.0 ASV51
  Toyota Crown 2.0t
  Toyota Tacoma 3.5 GRN3##
  Lexus GS 350 GRL1#
  Lexus RX 350 GGL2#
  Toyota Highlander 2.0t ASU5#
  Toyota C-HR 1.2t NGX##
  Supported engines:
  2.0 6AR-FSE
  2.0 8AR-FTS
  1.2 8NR-FTS
  3.5 2GR-FKS
  3.5 7GR-FSE
  3.5hyb 8GR-FXS
  1.8hyb 2ZR-FXE
  etc...

• Generation 3 – Renesas R7F7012xx Series: Toyota Denso R7F701202, R7F701216 (4 MB Flash).

  Supported models :
  Lexus ES250 ES300h (ZA10, ZH10)
  Lexus LS500 (F5)
  Lexus UX200, UX200h (X10)
  Toyota Auris/Corolla 2.0, 2.0hyb (E21)
  Toyota Avalon 2.5hyb (XH5)
  Toyota Camry 2.5, 2.5hyb (VA70, VH70)
  Toyota C-HR 2.0 (X10)
  Toyota Crown 2.0hyb (SH20)
  Toyota RAV4 2.0, 2.0hyb (A50)
  Toyota HiLUX 2.4/2.8TD
  Toyota LC150 2.8TD
  Toyota HiACE 2.8TD etc...
  Supported engines :
  2.0 M20AFKS
  2.0hyb M20AFXS
  2.5 A25AFKS
  2.5hyb A25AFXS
  2.5hyb A25BFXS
  3.5turbo V35AFTS
  2.4TD 2GDFTV
  2.8TD 1GDFTV
  etc...

• Generation 4 – Renesas R7F702002 ,  R7F701216 Type 1, R7F701216 Type 2, R7F701216 Type 3,R7F701216 Type 4, R7F701216 Type 5

  • Found in Toyota and Lexus models with 3.5T (V35A-FTS) and 2.4T (T24A-FTS) gasoline engines from model year 2022
  • Toyota Tundra, Tundra Hybrid
  • Toyota Land Cruiser 300
  • Toyota Highlander
  • Lexus NX350, RX350, LS500, LX600
  • Toyota LC300, Tundra
  • Lexus LX600 3.5 Turbo V35A-FTS
  • Toyota Tundra/Sequoia Hybrid 3.5 Turbo V35A-FTS
  •  Lexus LS500 3.5 Turbo V35A-FTS
  • Toyota and Lexus 2.4 Turbo T24A-FTS of Toyota 2.0 M20A-FKS/M20C-FKS, 1.5 M15B-FKS and similar, 1.8hyb 2ZRFXE (Corolla, Prius, Voxy, etc.), 1.5hyb M15AFXS (Yaris Cross, Corolla Cross, Lexus LBX, etc.), 2.0hyb M20A (Corolla, etc.), 2.5hyb A25AFXS (Camry, Lexus RX450h+, etc.), 2.5 2ARFE (Alphard, Vellfire, etc.),  1.6T G16EGTS GR Yaris 2025+,  2.8TD 1GDFTV Toyota LC250, 2.7 2TRFE Toyota LC250, 3.3TD F33AFTV Toyota LC300 and more...

   

Why Do You Need a Toyota Original File?

Having access to the Toyota stock file offers critical benefits:

• Restore ECU to factory condition after failed tuning or corrupted software.

• Compare maps between original and modified files

• Clone ECUs when replacing hardware.

• Safe tuning: All operations like DPF OFF, EGR OFF, SCR/AdBlue OFF, and Stage 1 tuning require a reliable base file.

• Virtual Reads: Many Toyota Denso ECUs cannot be read directly; they rely on original files for flashing.

Where to Find and Download Toyota Original Files?

We are a professional service provider specializing in Toyota Original/Stock Files. With many years of experience and a massive database, we deliver high-quality, verified Toyota files for all Denso ECU generations.

Contact us whenever you need a Toyota Original File.  HERE

To process your request, please provide us with the following information:

• Calibration number or ECU software number – this code usually begins with 89663-xxxxx.

• The code can also be identified using flashing tools or Toyota diagnostic software such as Techstream or GTS+.

All Toyota Stock files (89663-xxxxx) are available at a flat rate of just $15 each.

After payment, please contact us  HERE and tell me the 89663-XXXXX file you need. I’ll send it to you via email or WhatsApp.

Note: If the vehicle model or calibration code you require is not included in the list, please contact us to receive a customized quotation.