Calibrating Lexus R7F701441 Dashboard Mileage with CG100X via CAN Connection

This tutorial provides a detailed walkthrough on adjusting the mileage display for Lexus vehicles using the CGDI CG100X programmer in CAN connection mode, specifically targeting the R7F701441 dashboard unit.

Essential Tools and Software:

• Update your CGDI CG100X device to the latest software version, V1.9.8.0, available for free download from official sources.
• CGDI CG100X programming tool.
• The 35X-CAN adapter included with the CG100X package.
• A Lexus instrument cluster containing the R7F701441 microcontroller.

Wiring and Connection Procedure:

To establish a proper connection, carefully follow the wiring diagram displayed within the CG100X software interface, linking the programmer, CAN adapter, and dashboard unit correctly.

After successful connection, proceed to read the existing mileage data from the dashboard and input your desired new value using the software tools.

Upon completion of the calibration process, the instrument cluster will reflect the updated mileage. In this example, the reading was successfully changed from 20,113 km to 16,785 km.

Key Enhancements in CG100X Software Update V1.9.8.0:

1. Improved compatibility and optimization for Toyota and Lexus models using S6J3001, R7F701401, and R7F701441 microcontrollers.
2. Integration of 87 new vehicle models for dashboard mileage calibration.
3. Addition of 4 new models for airbag module programming and resetting.
4. Support for read-write operations on 11 additional vehicle modules.

Newly Supported Dashboard Models:

Toyota AVANZA 2023- S6J3001

Toyota RAIZE 2023- S6J3001

Toyota TACOMA 2018- S6J3001

Toyota 4RUNNER 2019- S6J3001

Toyota HIACE 2019- S6J3001

Toyota Granace 2019- S6J3001

Toyota Harrier 2016- S6J3001

Toyota Levin 2019- S6J3001

Toyota Ruifang 2021- S6J3001

Toyota Sienna 2019- S6J3001

Toyota Venza 2019- S6J3001

Toyota Yaris 2019- S6J3001

Toyota ALLION 2019- S6J3001

Toyota YARiS S6J3001

Toyota frontlander S6J3001 CAN

Toyota YizeEV 2021- S6J3001 CAN

Toyota Alphard 2023- R7F701401

Toyota Platinum 4X 2023- R7F701401

Toyota CAMRY 2023- R7F701401

Toyota COROLLA 2023- R7F701401

Toyota Ruifang 2024- R7F701401

Toyota CROWN 2023- R7F701401

Toyota Harrier 2023- R7F701401

Toyota Highlander 2024- R7F701401

Toyota Tocama 2020- R7F701401

Toyota Tundra 2023- R7F701401

Toyota VELLFIRE 2023- R7F701401

Toyota WILDLANER 2022- R7F701401

Lexus ES 2019- S6J3001

Lexus LS 2019- S6J3001

Lexus LX600 2022- S6J3001

Lexus UX 2018- S6J3001

Lexus LS500h 2023- S6J3001 CAN

Lexus RZ 2023- R7F701441

Lexus RZ 2023- R7F701441 CAN

Lexus ES 2019- S6J3001 CAN

Lexus GX550 2023- R7F701401 CAN

Lexus LM350H R7F701401 CAN

Lexus LS 2019- S6J3001 CAN

Lexus LS500 2023- R7F701401 CAN

Lexus LX600 2022- S6J3001 CAN

Lexus NX350 R7F701401 CAN

Lexus RX350 2023- R7F701401 CAN

Lexus RX450H 2023- R7F701401 CAN

Lexus RX500H 2023- R7F701401 CAN

Lexus UX 2018- S6J3001 CAN

Lexus GX550 2023- R7F701401

Lexus LM350H R7F701401

Lexus LS500 2023- R7F701401

Lexus NX350 R7F701401

Lexus RX350 2023- R7F701401

Lexus RX450H 2023- R7F701401

Lexus RX500H 2023- R7F701401

Lexus NX R7F701441

Lexus RX R7F701441

Lexus NX R7F701441 CAN

Lexus RX R7F701441 CAN

BAIC Changjiang BJ5040XXYCJ08EV 24C512

Honda X4 1300 93C46

DongFeng T1 2017- 9S12HZ256

DongFeng Forland Fire Truck PIC18F66K80

FOTON Aoling 24C04

GuangQiRiYe RiYe 500 93C46

GuangQiRiYe RiYe 700 93C46

Haima 7X 24C64

JiAo AOteng 2022- 25256

Geely Geometry E 2022- 24C64

Geely Xinrui 2021- 24C32

JAC KAIDA EX6 2025- 24C16

JAC ShuaiLin S7 24C16

JAC Kangling H5 2023- 24C16 (Green)

JinBei HiaceEV 2022- 24C16

JINPENG YI ke XingGuang R5F10DPxxx

Suzuki Xiaohaitun110C 24C08

Liugong 855N 25160

Liugong 906FG4 25640

Liugong Excavator 24C64

MG MG7 2024- R7F701649 (Smart cockpit host)+95320 (BCM)

NETA GT 24C64 (CDC-Cockpit Domain Controller)

Roewe D7 95160 (Multimedia host)+95640 (BCM)

MAXUS Maxus 9 2022- R7F701649 (Infotainment Head Unit)

Electrodeless 500R STM8S105K6

Naveco Ouba 95160

ChangAn X70A 2022- 24C64

CNHTC Haowo A7 24C256 (CBCU)

SINOTRUK hohanqingka 2023- R5F10BDGL V2

SINOTRUK hohan R5F10BDGL

Newly Supported Airbag Modules:

Chery F18-3658010BA 25320

WuLing 26128857 R7F701009

WuLing 26197580 R7F701009

WuLing 26172907 8320139 0285021575 R7F7010643 (encrypted)

Newly Supported Dashboard Read-Write Models:

BAIC B60V B00028403 95128 (read write)

Spring breeze CFORCE 1000 TOURING 24C08 (read write)

Toyota BZX3 24C64 (Instrument Cluster Controller) (read write)

Trumpchi GM6 R7F701603+95320 (read write)

Trumpchi 407000819AA TC233-32F (read write)

Case 7130 Harvester 24C16 (read-write)

Venucia 98820 2GP0A 95640 (read write)

WANDA BUS 2014- CAT1023 (read write)

Citroen DS 93C66 (Dashboard)+24C128 (BSI) (read write)

ChangAn Raeton 9S12HY64 (read write)

ChangAn 3658100-BM401 95320 (read write)