CG100X Correct Benz HU6 Cluster Mileage Step by Step

CGDI CG100X adds Mercedes Benz 2019- HU6 (Head Unit 6) instrument cluster (with processor R7F701403 ) mileage correction function in the recent update.

Supports Mercedes A/B-class(W247) 2019-, CLA(W247) 2019-, GLB(W247) 2019-, GLE(W167) 2019-, E-class(W213) 2020- and CLS(W213) 2020- R7F701403 (encrypted) models.

 

Here obdii365.com will show how to correct MB HU6 cluster mileage with CG100X step by step.

 

Tools required:
CG100X programmer
CG100X Pro V2 adapter
CG100X D1 adapter

The function requires network connetion.

 

Record the original mileage before operation. Here it’s 564.1km.

First of all, remove the HU6 instrument module from vehicle. The HU6 module can be divided into 3 types:

A167, A213 and A247.

 

Check the HU6 cluster location here:

Mercedes HU6 Cluster Location and Steps to Remove for Mileage Correction

Remove and disassemble the HU6 module.

Check the front and back side of the module.

The mileage data is stored in the R7F701403(encrypted) processor.

 

Select Instrument function-Europe- Mercedes- GLE W167- 2019-R7F701403(encrypted) option and check wiring diagram.

Connect module with cg100x via Pro V2 mcu adapter. Remove 3 capacitors (220nf each) around the processor shown in the wiring diagram.

Also need to connect the D1 adapter (Do not extend the wire harness of the D1 adapter).

Don’t forget to connect DC 12V power supply.

Start operation.

Decrypt chip.

Decrypt chip ID.

Read Dflash and Pflash data.

Then save data.

CG100X has built-in algorithm for HU6 instrument. CG100X will calculate mileage online. It is the same as original mileage.

Input the mileage you desire to change (i.e 2,345km) and write mileage.

Mileage correction finished. Read mileage data again. It shows 2345km. Odometer correction was successful.

 

Restore the module back to original status. Don’t forget to resolder the 3 capacitors.

 

http://blog.obdii365.com/2025/04/02/mercedes-hu6-2019-r7f701403-mileage-correction-with-cg100x/

CG100X V1.7.9.0 Adds Ford Transit 2021- 24C32 Dashboard

CG100X software update to V1.7.9.0.

 1. The instrument mileage function adds 16 vehicle models;
2. The airbag repair function adds 3 vehicle models;
3. The read-write function adds 7 vehicle models.
The following vehicle models are added to the instrument mileage function:
- Proton SAGA 2020- 24C16
- BAIC Xiaohema R5F10DPEJ
- BAIC Weiwang 407EV 2020- 24C16
- Dongfeng Fengshen Haoji 2022- 24C32 (multimedia host)
- Dongfeng Xiaokang K20L 2014- 24C02
- Ford Transit 2021- 24C32
- Sinotruk Hanjiang 2024- 24C02
- Heibao Automobile Heibao H3 2017- 24C02
- Geely Xingzhi 2023- 24C16
- Jianghuai Shuai Ling 2024- 24C16
- Jianghuai Lanmao M1 2023- 24C16
- Jiangling Dadao Pickup 2023- 24C16
- King Long XML6112J16Y Bus 2021- 24C08
- Wuling (Baojun) Bingo (E260) 2023- 24C02
- Changan Oshan Z6 2022- 24C64
- Changan Kaicheng Changan Star 7 2015- 9S12HA32
The following vehicle models are added to the airbag repair function:
- Toyota 89170-60N90 R7F701684 (encrypted)
- Chery 407000380AA J38580874 R7F701009
- XPeng 6590001HA1 R7F701064 (encrypted)
The following vehicle models are added to the read-write function:
- BYD Tang 2018- 93C86 (hybrid) (read-write)
- Dongfeng Fengxing Leiting 2023- 24C32 (multimedia host) (read-write)
- GAC Trumpchi Aion Y 24C32 (read-write)
- GAC Trumpchi GA3S PHEV 2018- R5F10DPJJ (read-write)
- Geely 285010751 AB10A 1300285 95160 (H160) (read-write)
- Roewe 11457893-01 TC224 (read-write)
- Great Wall Haval Dargo 2024- 24C32 multimedia host (read-write)

 

CGDI K2 V3.8.0 Adds Toyota 8A H Chip Cloning

 CGDI K2 key tool released new software V3.8.0.

205-03-27

1. Chip decoding copying adds Toyota 8A/H chip online calculation function
2. Chip identification copying adds 6A identification
3. Fix bugs.

CG FC200 Read Toyota Gen3 Denso ECU on Bench

Several advanced tools support bench-mode operations for Toyota DENSO Gen3 ECUs equipped with R7F701202 or R7F701216 microprocessors, including:

• Dimsport
• Autotuner
• Bitbox
• OBDSTAR DC706
• CG FC200 and more

 

In this guide, we’ll demonstrate how to read a 2023 Toyota Sienna’s DENSO Gen3 ECU using the CG FC200. Must have Denso ecu license activated on fc200.

Part number: Denso 89661-F4220

MCU: R7F701202

Select Toyota Denso Gen3 R7F701202 ECU, check wiring pinout.

We have to connect GND, 3 x 12V, CAN-L, CAN-H cables.

Connect main adapter with fc200, connect fc200 with laptop via USB cable.

Identify ECU.

Then read Pflash data.

Back up flash data successfully.

Modified data for DTC off. Then write the modified data back to ECU.

CG100X V1.7.8.0 Adds Toyota RAV4 2024- R7F701401 Dash

 CGDI CG100X programmer software update to V1.7.8.0.

V1.7.8.0  NEW

(2025.03.22)

1. Added 22 models to dashboard.
2. Added 2 models to airbag.
3. Added 3 models to read-write.

The following models are added for dashboard.
 BAIC Pickup calorie 24C16
 Honda ENP1 24C32
 Honda Motor PCX160 2022- 24C04
 Dayun Yuntu 4m Dump Truck (China VI) STM32F103VE
 Dayun N8E Truck 2021- 9S12XHY128
 DongFeng Furuika 9S12HY64
 DongFeng Wind God SKY EV01 2024- 24C16
 DongFeng EX1 95160
 DongFeng Wind God Haohan 2023- 24C32(Audio Host)
 DongFeng EM13 Diandongche 2017- 93C86
 DongFeng 419 2007- 93C46
 DongFeng Yuhu 9S12HY64
 SouthEast DX5 9S12XHY128
 Toyota LAND CRUISER 200 2023- 24C16
 Toyota RAV4 Rongfang 2024- R7F701401
 QOROS QOROS 5 95320 BCM
 Space WanShan Aerospace wanshan R5F10DPxxx
 HaoJue USR125 R5F10DPGJ
 JAC Shuailing S3 24C16
 JMC JMC Avenue 2023- 24C08
 Five signs(UFO) Aochi A3 24C04
 CNHTC Howo Hemant 24C08

The following models are added for airbag.
 SAIC C00410108 R7F7010643(encrypted)
 wenjie 3658100-RK04 R7F7010643(encrypted)

The following models are added for dashboard read-write.
 Trumpchi 8040003ARD0401 R7F7010643(encrypted)(read write)
 WuLing RS6 24C16 Full LCD(Read-Write)
 CNHTC HOWO 24C02(read write)

CG FC200 V1.2.6.2 Update 9HP Cloning

CG FC200 new version V1.2.6.2 updating details:
1. 9HP adds read/write Maps and clone functions
Bug fixes:
1. Fixed the problem of MT22.1.1 and MT22U reading and writing data failure
2. Fixed the problem of SCE60 modifying VIN failure
3. Fixed the problem of DCM3.5 and CRD2.x reading and writing data failure
4. Fixed the problem of MSV80 platform mode connection failure
5. Fixed the problem of Hyundai/Kia CPEGD2.20.3 platform mode PFlash verification failure
6. Optimize MT22.1 MC9S12XEP768 reading and writing PFlash functions
7. Optimize the recognition function of Keihin 37820_xxx chip

CG100X V1.7.7.0 Adds Volvo P32315746 Airbag Reset

 CGDI CG100X programmer software update to V1.7.7.0.

 2025-03-19

CG100X 1.7.7.0
1. Added 37 models to dashboard.
2. Added 3 models to airbag.
3. Added 5 models to read-write.
The following models are added for dashboard.
 DongFeng Tianlong Flagship 660 King 24C256(Audio Host)(Mileage+Oil Consumption)
 DongFeng Fengxing Yacht FS32K142
 Toyota Coaster 2012- CAT1023
 HaoJue 160 PIC18F87K90
 Crown CROWNLUFANG S6J3001 Four Pointers
 Geely Remote Electric Truck 9S12ZVH128
 Geely Geometry E Firefly 2023- 24C64
 Geely Remote V6E 24C16
 JAC IEVA50 2019- 24C08
 JMC kairui 2013- X5045
 JMC FuShun S6J334C
 KINGLONG Haige Electric Bus 2016- PIC18F8680
 JinLv Bus 24LC16
 JinLv Bus 24C512
 Suzuki UY125 R5F10WMCA
 Liugong Loader PIC16F1934
 LonKing Engine Computer WISE15-P160-G138 95128(time)
 MG Mulan 2022- 95160(Dashboard)+95640(Car Body)
 MG MG6 24C32(Dashboard)+95320(Car Body)
 MG MG5 Scorpio 95160(Dashboard)+95320(Car Body)V2
 Mingyu Heavy Industry 942 Loader 24C02
 Eurasian Star Bus 24C08
 Chery Karry Youyou 24C04
 Nissan Sylphy R7F701406+95640
 Hitachi 60 Digger 24C16
 WEICHAI Eurise 24C08
 WEICHAI LANqing 24C16
 XINYUAN Jinka S3 24C02
 XCMG Digger 95640(Time+Mileage)
 YAMAHA Flying Eagle E-Cool 2021- PIC16F1947
 FAW Junpai D80 2018- 24C16
 FAW JUNLING 24C16
 YUEJIN Fuxing S100 R5F10DSLL
 ChangAn Lamore FS32K142
 Great Wall GWM Poer·KingKong R7F701442
 Great Wall GWM Poer·KingKong 24C08
 CRRC Era C12AI 93C46
The following models are added for airbag.
 BYD AUTO HKHA-3658100A R7F701330(encrypted)
 BYD AUTO SFH-3658100A R7F701330(encrypted)
 Xiao Peng 6590001 EA1 R7F701064(encrypted)
The following models are added for dashboard read-write.
 Geely Haoyue R7F701603(read write)
 Leopaard Mattu(merrto) 24C16(read write)
 Chery QQ ice cream R7F701441(read write)
 Universal Decryption RH850 Decryption R7F701330 Type8(encrypted)(read write)
 Volvo P32315746 R7F701330(encrypted)(read write)

 

Program BMW X6 F16 2017 BDC All Keys Lost by CGDI BMW

BMW X6 F16 2017 BDC all keys lost is done with CGDI Prog BMW programmer successfully.

Losing car keys is a frustrating experience for any car owner, and losing all keys at once makes the situation even worse. The car was towed to the shop in a locked state, so the first step is to gain access by opening the vehicle to reach its electronic control units. Information about the registered keys is stored in the BDC (Body Domain Controller) unit. Automakers take extensive measures to secure data related to the anti-theft system and key authentication. To connect to the BDC unit on the workbench, a specialized platform with a set of adapters is required. Accessing the protected data involves using a custom software version and writing an engineering dump to the EEPROM. Once inside, the information about the lost keys is erased, and new keys are programmed into the available memory slots. After programming the new keys, the original software and coding files are restored to the unit. Once the BDC unit is reinstalled, the functionality of the new keys is tested, and the car is ready to be driven again.

In general, the BDC unit serves as the central control module in the F series vehicles. If this unit is damaged due to an accident, water ingress (often caused by a poorly sealed windshield), or other issues, it must be replaced. Data from the original unit can be transferred to a used replacement unit from another vehicle. Additionally, replacing the BDC unit may be necessary during engine swaps or custom project builds.