Problem: Trying to read a VW Transporter 2.0 Delphi DCM6.2V ECU with Autotuner via OBD. Autotuner reads the ECU ID but cannot connect to ECU. Gave an initialization error 02. What’s the solution? Solution: 1). When initializing ecu, try ignition… Continue Reading
Q: Where to get the OBDSTAR C4-08 adapter kit for Benz VGS4-500-NAG2 gearbox TCU? It is out of stock everywhere. OBDSTAR has modified the VGS4 TCU function and menu. You don’t need the C4-08 kit anymore. For VGS4-0-NAG2… Continue Reading
OBDSTAR ECU Master update lots of heavy duty truck ECUs in late May 2026. HEAVY DUTY ECU FLASHER [Version: V40.00] Details Added: Add AGCO/ CASE/ DEUTZ/ FENDT/ JCB/ JOHN DEERE/ KOMATSU/ MASSEY FERGUSON/ MITSUBISHI FUSO/ VALTRA BOSCH EDC17CV54 TC1767… Continue Reading
CG FC200 now supports Mercedes Benz FBS4 VGS4 gearbox TCU data transfer (cloning) on bench mode. The VGS4 TCU is typically found in Mercedes-Benz models from 2014 onwards, such as the S-Class and GLC. Now, we can use the FC200… Continue Reading
No unlock. No Bench. Just OBD. With Magic MotorSport Flex version 7.59.0.0, working on Continental SID212 and SID212EVO ECUs installed on Ford vehicles becomes even faster and more efficient. The new protocol gives you direct access to the map area… Continue Reading
Problem: It’s a 2020 (70reg) Peugeot Partner 1.5 HDI with Bosch MD1CS003 ECU. The customer has flashed this with an Adblue off solution. He was struggling to get the Adblue light off. Flashed it with Autotuner programmer via bench write… Continue Reading
Problem: Tried to read a VW Golf R Simos 19.6 ECU using Autotuner but failed. It said the ECU variant is not yet supported in OBD mode. Ideas for reading? SFD2 bypass? Solution: This is a Simos 19.6 Gen2 ECU… Continue Reading
Here we introduce how to use the CK-PROG programmer to repair BMW FRM3 Footwell module data automatically. Example: 2011 Mini. Symptoms: Headlights stay on constantly Turn signals not working Power windows not functioning In CK-Prog software, select Vulnerable… Continue Reading
Tutorial: How to download, install and update CK-Prog universal ECU programmer software. Connect the power cable and check if the small screen turns on. If the screen lights up, it means there’s no issue with the power cable. Next,… Continue Reading
Toyota & Lexus Denso Gen3: Live via OBD & Bench! A colossal update has arrived on your AutoTuner Tool! The highly anticipated Denso Gen3 ECU (R7F701202) is now fully supported. Autotuner is extremely proud to announce a massive update: the… Continue Reading
Problem: Failed to read GM 6T75 gearbox TCM with OBDSTAR DC706 using TCM-020 solderless gearbox connector on bench mode. Error No response from ECU and ask to bridge a 120 ohm resistor. Solution: Don’t need to bridge a 120 ohm… Continue Reading
Launch X431 is going to roll out the new PROG5 programmer adapter. What’s the difference between the new Launch Prog5 and X-Prog3 programmer? Let’s preview their differences. Launch X-431 PROG5 vs X-Prog3 Feature Launch PROG5 Launch X-PROG3 VW / Audi… Continue Reading
CG FC200 released a new big update on May 26th, 2026. FC200 now supports Mercedes-Benz transmission FBS4 VGS4 gearbox TCU virgin/reset/clone directly—no need to open the cover! FC200 V1.3.6.0 New Functions 1. Added new BENZ TCU Types: VGS4-0-NGS2/VGS4-500-NGS2 (Supports… Continue Reading
Question: It’s a Ford S Max and it has R5F64524 BCM. Need to clone this BCM, but found Ford Mondeo protocol with the same board. Is it possible read and write it with Xhorse Multi Prog? Answer: Yes. Multi prog… Continue Reading
How-to: download, register and update OBDSTAR ECU Master ECU flasher software. 1. Download Software Visit OBDSTAR.com, go to Download Center. Download ECU Master PC software. Operating system: Windows 10 and above. Language: English, Chinese 2. User Registration Procedure: Clicking the [Personal Center]… Continue Reading
