8/19/2025

CG FC200 Failed to Register and Login Solution

Problem:

Try to reset the password in CG FC200, it showed an error 0602 and said the account does not exist.  How did you resolve the FC200 connectivity issue?

CG FC200 failed to register

Solution:

First close the FC200 software, and download from their website the latest fc200 app.
Then install.
Start the software.
Then go to Settings on the top right, and change language and server.

cg fc200 setting
Restart the FC200 app.
If there isn’t any update, try to bind / register again.

Follow this guide to register and bind FC200.

 

8/15/2025

CG FC200 Hyundai MEG17.9.2 ECU IMMO OFF

How to do latest Hyundai/Kia MEG17.9.2 ECU IMMO OFF? Here takes CG FC200 as an example.

1. Read the ECU Data.

Run FC200 Software. Select Bosch MEG17.9.2 ECU for Hyundai.

CG FC200 Hyundai MEG17.9.2 ECU IMMO OFF 1

Check boot mode wiring diargam. Have to connect 2 GPT-0 and 1 GPT-1 boot pin.

CG FC200 Hyundai MEG17.9.2 ECU IMMO OFF 2

Connect FC200 with ECU according to the wiring diagram.

Identify ECU.

Read password.

If failed to read password automatically. Select type as Kia/Hyundai/Honda/Suzuki TPROT8+.

Because diffrent ECUs have different ways to obtain the password.CG FC200 Hyundai MEG17.9.2 ECU IMMO OFF 3

Read and save password.

CG FC200 Hyundai MEG17.9.2 ECU IMMO OFF 4

CG FC200 Hyundai MEG17.9.2 ECU IMMO OFF 5

Read password successfully.

Now start reading Dflash.

Read Dflash and save.

CG FC200 Hyundai MEG17.9.2 ECU IMMO OFF 6

Read and save Pflash.

CG FC200 Hyundai MEG17.9.2 ECU IMMO OFF 7

2. Modify the original Pflash data to disable IMMO

Use a hex editor or specialized tuning software (e.g., WinOLS, ECU Titanium, IMMO Doctor etc).

Locate immobilizer-related (here upload Pflash) data and disable or remove it.

This can involve:

Removing or zeroing the immobilizer code.

Adjusting specific flags or checksum values.

CG FC200 Hyundai MEG17.9.2 ECU IMMO OFF 8

CG FC200 Hyundai MEG17.9.2 ECU IMMO OFF 9

3. Write the modified file back to the ECU
Use the same tool (CG FC200) you used to read.

Flash the IMMO OFF file back to the ECU..

CG FC200 Hyundai MEG17.9.2 ECU IMMO OFF 10

CG FC200 Hyundai MEG17.9.2 ECU IMMO OFF 11

Hit Yes to verify the file.

FC200 asks password to write file.

Select Password or original file loading and upload password file we read in step 1.

CG FC200 Hyundai MEG17.9.2 ECU IMMO OFF 12

Write immo off file until completed.

CG FC200 Hyundai MEG17.9.2 ECU IMMO OFF 13

CG FC200 Hyundai MEG17.9.2 ECU IMMO OFF 14

8/04/2025

How to Register and Bind CG FC200?

After the version 1.2.9.4 update, if you don’t log in or bind the CG FC200 programmer, you won’t be able to use the software. We’ll explain how to register an account and how to recover your password if you have one but can’t remember it.

 

CG FC-200 Account Registration Guide:

Open the software version 1.2.9.4, and it will ask you to log in to an account.

Register and Bind CG FC200 1

If you registered one before, fill in the login information directly.

Register and Bind CG FC200 2

After login, hit “binding device” and select the CG FC200 to bind.

Register and Bind CG FC200 3

Bind device successfully. Now you can use the FC200 software.

Register and Bind CG FC200 4

If you don’t have an account, hit Register for an account.

If you forget the login password, hit “retrieve password”, then reset password via phone number or email.

Register and Bind CG FC200 5

NOTE:

All CG Series products share a universal account system—one registration allows login across all devices.
You can look up bound accounts using the device S/N or check if a phone number is already registered.

CG100X Toyota Yaris 2019- MB91F061BS Mileage Correction

CG100X programmer supports 2019- Toyota Yaris Fujitsu MB91F061BS cluster mileage correction.

 Here is an example of Toyota Yaris 2022 - 2023

Read and write Fujitsu MB91F061BS cluster and correct mileage.

Select Toyota- Yaris- 2019 onwards- MB91F061BS.

Check wiring diagram and connect CG100X with cluster via Pro V2 adapter.

Read and save original mileage data.

Enter desired mileage.

Write new mileage data to the cluster. CG100X has a built-in algorithm for this cluster.

Read mileage data again.

Put cluster back to vehicle.

Photos attached:

CG100X Toyota Yaris 2019- MB91F061BS Mileage Correction 1

CG100X Toyota Yaris 2019- MB91F061BS Mileage Correction 2

CG100X Toyota Yaris 2019- MB91F061BS Mileage Correction 3

CG100X Toyota Yaris 2019- MB91F061BS Mileage Correction 4

CG100X Toyota Yaris 2019- MB91F061BS Mileage Correction 5

CG100X Toyota Yaris 2019- MB91F061BS Mileage Correction 6

CG100X Toyota Yaris 2019- MB91F061BS Mileage Correction 7

CG100X Toyota Yaris 2019- MB91F061BS Mileage Correction 8


CG100X Software Update to V1.9.1.0

 CG100X programmer software update to 1.9.1.0.
1. Added 14 models to the dashboard.
2. Added 4 models to the airbag.
3. Added 6 models for reading and writing.


The following models have been added to the dashboard.
Baoli Forklift 95160
Besturn Besturn B70 2024-24C16
FOTON Xiangling 2023-24C04
JMC Kylin 9S12HY64
LOVOL GR80H 2022-24C04 (Controller) (Mileage + Time)
LOVOL Harvester 2023-24C04 (Body) (Mileage + Time)
LOVOL GR80H 2022-95128 (ECU)
KIA K5 2021-24C16 (Digital)
Kingpaw HONGYAN 2020-R5F10DPJCJ
King Tiger HONGYAN H6 2023-93C66
ISUZU EM7 2024-24C16
Light Harvester Star rating 24C08
Mix XUANDE X9 2020- 9S12XHY128
CNHTC Hanjiang H3 24C02
The following models have been added for airbags.
Honda 77960-TR0-A212-M1 95320
DODGE 56054744AE 95128
Leapmotor J38580893 5723100-CJ01 R7F701010
WuLing 24367476 R7F701009
The following models have been added for reading and writing to the dashboard.
BYD AUTO EQEA-3658100A 95128 (read write)
Breeze spring CFMOTO 625 24C04 (read write)
Leapmotor J3858036 5723100-CB01 R7F701010(read write)
Nissan 98820 6RU0A TC222-16F (read write)
Nissan 28556 2FM0A 93C56(read write)
WuLing 24319009 A3C1220170000 R7F701009 (Read Write)