CG FC200 V1.3.5.5 Update DTC OFF ECUs

CG FC200 programmer released new software version 1.3.5.5 on May 8th, 2026.

FC200 V1.3.5.5

A NEW LEVEL OF DTC OFF!
Added new DTC OFF types (automatic disabling)

Domestic / BYD / Changan / Qoros / Chery / Geely / GAC
ME17.8.8, MED17.8.X

Domestic
EDC17CV44_CV54, SCE60, SIM2K-51.4, SIM2K-D51, MT20U2 (256KB), MT22.1.1 (256KB), MT22.1.1 (384KB), MT22.1 (512KB), MT22.1 (768KB)

Changan / Geely
Bosch MG1US008-UD8, MG1UA008-UP8

Jiangxi Isuzu / JAC / SAIC Maxus
MD1CS089

Changan / Chery / Geely / Haval / GAC / Luxgen / Lynk & Co / BYD / Roewe
MED17.8.10

Dongfeng / JAC / Jinbei / Kama / Wuling
FC-34, FC-50, LEC4AF, LEC4AP

BAIC / Dongfeng / Jinbei / Chery / Zotye
ME7.8.8, ME7.9.7.1

Changan / Chery / Geely / Haval / GAC / Luxgen / Lynk & Co / Wuling / BYD / Roewe
M7.8.0, M7.9.71, MT60, MT80, MT60.1, MT92.X, MT62.X

Wuling / Geely
Easy U1, Easy U2, Easy U2.5, Easy U2W, Easy U3.6

Audi / Volkswagen / SEAT / Skoda
ME17.5.22, MG1CA811

Benz
ME17.7

Land Rover / Jaguar
MED17.0, MG1CS028

BMW / Mini
MSD87, MEV17.2.2, MEV17.2, MEV17.2.1


Buick
Delco E37 (2048KB), Delco E39 (3072KB), Delco E39A (3072KB), Delco E67 (2048KB)

Peugeot / Citroën
ME7.4.4, ME7.4.5, MEV17.4.2, MEVD17.4.4, MG1CS042

Honda
MED17.9.3, EDC17C58

Hyundai / Kia
ME17.9.11, ME17.9.11.1, ME17.9.21.1, MED17.9.8, MEDG17.9.8, MEG17.9.8, MG7.9.8

Maserati
MED17.3.4, MED17.3.5

Volvo
MB279700-96xx, MED17.0

Ford
MED17.0.1, MED17.0, ME17.8.5, ESU-418, ESU-415, ME17.0.3, MED17.0.7, MED17.2.2, MEDG17.0, MG1CS017

Kaifike
CPEGDX.XX.X

22 Mainland China
SIM2K-24x, SIM2K-25x, SIM2K-341, SIMK-43

Chrysler / Dodge
GPEC2, GPEC2A

Honda / Suzuki
ME17.9.5, ME17.9.61

CGDI K2 V5.8.8 Update More Key Renew Models

 

CGDI K2 key tool released new software V5.8.8 on May 7th, 2026.

 

CGDI K2 5.8.8 adds following key renew models:

Chryslers / JEEP / Dodge / RAM

– Jeep Wrangler 18-25 | 68416786 | NXPA1M15 | ID4A | 2B | 433MHZ

– Jeep Wrangler 18-25 | 68416787 | NXPA1M15 | ID4A | 3B | 433MHZ

– Grand Cherokee Grand Wagoneer 21-23 | M3NWXF0B1 | ID4A | 2B | 433MHZ

– Cherokee EV, Wagoneer 2024 | 2BAHD-KFW1 | 68576197AC | 29A7M02 | ID4A | 3B | 433MHZ

– Cherokee EV, Wagoneer 2024 | 2BAHD-KFW1 | 68576197AC | 29A7M02 | ID4A | 5B | 433MHZ

– Cherokee EV, Wagoneer 2024 | 2BAHD-KFW1 | 68576197AC | 29A7M02 | ID4A | 6B | 433MHZ

Hyundai / KIA

– Optima | 95440-D4100 | NXPF2951X0700 | 2016 | 3B | 433MHZ

– Genesis | 95440-B1200 | SY5DHFNA433 | NXPF2951X0700 | 2016 | ID46 | 4B | 433MHZ

– Ioniq 5 | 95440-G1050 | CQOFD01480 | NXP29A7M02 | 2023 | ID4A | 8B | 433MHZ

– K5 | 95440-L2200 | FD00840 | NXP29A7M02 | 2023 | ID4A | 7B | 433MHZ

– K5 | 95440-L2320 | CQOFD00790 | 2023 | NXPA7M02 | ID4A | 5B | 433MHZ

– K8 | 95440-L8000 | CQOFD00790 | 2023 | NXPA7M02 | ID4A | 5B | 433MHZ

– K8 2024 | 95440-L8010 | FD01330 | NXP29A7M02 | ID4A | 7B | 433MHZ

– Tucson | 95440-N9030 | NXPA7X02 | 2022 | ID47 | 4B | 433MHZ

– Azera | 95440-G8150 | NXPA7X02 | 2022 | ID47 | 4B | 433MHZ

– Ioniq | 95440-G1000 | 2023 | NXPA7M02 | ID4A | 5B | 433MHZ

– Ioniq | 95440-G1010 | 2022 | NXPA7M02 | ID4A | 5B | 433MHZ

– Santa Fe | 95440-S1540 | 2023 | NXP29A7X02 | ID47 | 6B | 433MHZ

– EV6 | 95440-CV100 | 2022 | NXPA7M02 | ID4A | 4B | 433MHZ

– EV6 | 95440-CV150 | 2024 | NXPA7M02 | ID4A | 4B | 433MHZ

– Santa Fe | 95440-S2520 | 2023 | NXPA7X02 | ID47 | 4B | 433MHZ

 

INFINITI

– Murano 285E3-9UH7A 2022 NXPA4M35 ID4A 5B 433.92MHZ

– Sentra 285E3-6LA5B KR5TXN3 19-23 NXPA4M35 ID4A 4B 433MHZ

– Altima 285E3-6LS1A KR5TXN1 2024 NXPA4M35 ID4A 4B 433MHZ

– Kicks 285E3-5RA0A KR5TXN1 18-23 NXPA4M35 ID4A 3B 433MHZ

– Pathfinder 285E3-6XR1A KR5TXN1 2022 NXPA4M35 ID4A 3B 433MHZ

– Pathfinder 285E3-6XR5A KR5TXN3 KR5TXN3 2022 NXPA4M35 ID4A 4B 433MHZ

– Pathfinder 285E3

-6XR7A KR5TXN4 KR5TXN4 2022 NXPA4M35 ID4A 5B 433MHZ

– Qashqai X-Trail 285E3-5RF0C KR5TXN1 2021 NXPA4M35 ID4A 2B 433MHZ

– Qashqai X-Trail 285E3-6VA0B TXN1 2022 NXPA4M35 ID4A 2B 433MHZ

– Qx60 285E3-6SA7B KR5TXN4 2022 NXPA4M35 ID4A 5B 433MHZ

– Rogue 285E3-6TA1A KR5TXN1 2021 NXPA4M35 ID4A 3B 433MHZ

– Rogue 285E3-6TA5B KR5TXN3 2021 NXPA4M35 ID4A 4B 433MHZ

– Rogue 285E3-6TA7B KR5TXN4 2021 NXPA4M35 ID4A 5B 433MHZ

– Serena 285E3-5TA2A 2021 NCFA4M35 K5 ID4A 2B 315MHZ

– Serena 285E3-5TA3A 2021 NCFA4M35 ID4A 3B 315MHZ

– Serena 285E3-5TA4A 2021 NCFA4M35 ID4A 4B 315MHZ

– Qashqai 285E3-6RR2B 2021 NXPA4M35 NXPA4M35 ID4A 3B 433MHZ

– Note 285E3-6XJ0A 2022 NCFA4M35 ID4A 2B 315MHZ

– Serena 285E3-7DA4A Slider Door 2024 NXPA2M05 4B 315MHZ

– Serena 285E3-5MP8B/5MP8C 2024 NXPA2M05 315MHZ

– Serena 285E3-5MP2A 2024 NXPA2M05 3B 315MHZ

– Serena 285E3-7DA3A Slider Door 2024 NXPA2M05 3B 315MHZ

 

CG100X Repair Audi Rear Tailgate Module D70F3373

How to read and write to repair Audi rear tailgate module using CG100X.

 

Symptoms: electric rear tailgate malfunction

Common Models: Audi A6 C7, A8 D4, A7

 

Common causes:

Most likely, the fault is in an electronic ( computerized ) module that controls these motors and associated sensors. Audi rear tailgate issues are often caused by water damage to the module, faulty latch sensors, or damaged wiring harness.

 

Repair: repair the tailgate module processor MCU (Renesas D70F3373)

 

Device used: CG100X programmer

Instruction:

Remove and disassemble the Audi rear tailgate module.

This is the processor MCU: D70F3373.

Follow this pinout/wiring diagram to connect module with CG100X programmer via MCU cable.

NOTE: One section needs to be cut off, and after the repair is done, it needs to be welded back in place.

In CG100X software, go to Programmer function. Search D70F3373
Read and save original Pflash and Dflash data.

Modified the Pflash and Dflash data manually.

Then write the modified Dflash and Pflash back to the tailgate module.

Then install the tailgate module back to vehicle.

Tips to Read Hyundai MEDG17.9.8 with CG FC200

We have received feedback from customers reporting that the ECU becomes “bricked” when attempting to read from or write to a Hyundai/Kia MEDG17.9.8 unit using the CG FC200 ecu programmer.

When using the FC200 device on this Hyundai ECU model MEG17.9.8, the bricking issue is actually caused by interference from the transmission (TCU) chip.

 

The CPU architecture features shared ECU + TCU communication. When reading the engine, it is susceptible to interference from the transmission TCU chip, causing password data to conflict and sending the ECU into a pseudo-dead (bricked) state.

There are two solutions:

Option 1: Solder a 1000-ohm resistor at a specific location to eliminate the interference (check images below).

Option 2: Open the ECU shell to avoid the interference.

The most reliable method is to open the cover and remove the crystal oscillator next to the TCU chip to prevent interference. This will create a single channel and prevent the transmission from interfering with the CPU.

Then start read and write this ECU with FC200 on bench mode.

CG FC200 V1.3.5.4 Adds Ford EMS2204 EMS2211 EMS2215 ECUs

CG FC200 ecu programmer released new software version V1.3.5.4 on April 30th, 2026.

 1. Added ECU Read/Write & Checksum Types:
Audi: MED9.1 MPC563/4
Ford (Boot mode): EMS2204, EMS2211
Ford (Bench mode): EMS2215
Chevrolet: PEO1
Honda/Acura:37820-5R3-B51,37820-R48-H73

2. Added DTC (Diagnostic Trouble Code) DisableTypes:
Peugeot/Citroen: MED17.4
BMW: MG1CS201

 
3. Added System Optimizations
Optimized U2W model, fixed issue where some
systems could not be written
Optimized checksum algorithm for ME17.6.8Added backup data restore function for MSV80
AECS FC-34 series temporarily removed (will bere-released once issues are resolved)