OBDSTAR ECU MASTER Configuration A+B+C for Car, EV, Motorcycle and HD ECM BCM TCM
OBDSTAR ECU MASTER A+B+C is the first professional PC-based ECU Flasher for OBDSTAR and supports Passenger Car, EV, Motorcycle, and HD (ECM/TCM/BCM) clone functions. It is compatible with ECUs from major global brands, provides precise maintenance for popular units, and is equipped with anti-misoperation reminders, allowing even beginners to get started quickly!
Highlights
1. Comprehensive Protocol & Mode Compatibility
Support Read/ Write via OBD, BENCH, BOOT, JTAG, BDM and other modes, focus on safe open-free ECU operation, compatible with various ECUs for all vehicle models.
2. All-in-One Functional Coverage
Compatible with ECUs from all major global brands, supporting full-process operations including ECM/TCM/BCM Read/Write and CS, Reset Virgin, immobilizer decryption and matching, VIN modification, and mileage correction—a one-stop solution for all daily repair needs.
3. Intuitive Design for Instant Mastery
User-friendly interface with a clear menu structure and complete documentation,equips with anti-misoperation reminders, even beginners can get started quickly.
4. Targeted Solutions for Critical Industry Challenges
Precise maintenance for popular car modules: Non-Destructive BCM Cloning for FORD/VOLVO, IMMO Programming for VW/AUDI, DSG TCM Programming & Calibration, and used units adaptation for MB FBS4.
5. Market-Driven & Regularly Updated
Keeping pace with automotive electronics repair trends, we deliver monthly updates with continuous feature improvements, ensuring tools and functions meet the latest repair and diagnostics needs.
Check the coverage and user manual here
OBDSTAR ECU MASTER COVERAGE
OBDSTAR ECU MASTER User Manual
Download ECU Master PC software
Advanced Functions
1. Passenger Car ECM / TCM / BCM Cloning:
Support Reading and Writing ECU units of thousands of car models:
BOSCH MED/EDC17 series, CONTINENTAL SIMOS series, GPEC series, DELPHI series, DSG TCM units, MB FBS4 series units etc.
Supports ECU advanced functions:
CheckSum, IMMO Data Convert, IMMO Data Decryption, IMMO OFF/ON, Coolant Temperature Sensor Calibration, Mileage Calibration, ECU RunTime Calibration, VlN Read/Write, Virgin Reset etc.
2. HD ECM/TCM/BCM Cloning:
Supports major global commercial vehicle brands:
TRUCK:
MERCEDES-BENZ, VOLVO,SCANIA, MAN, IVECO, ISUZU, MITSUBISHI FUSO, FAW, FORD etc.
TRACTOR/OHW(OFF-HIGHWAY VEHICLES/MACHINERY):
JOHN DEERE, CNH INDUSTRIAL, KUBOTA, YANMAR etc.
Support global HD ECU brands:
BOSCH, DENSO, CONTINENTAL, DELPHI, SIEMENS, CUMMINS, WABCO, ZF etc.
Supports ECU Advanced functions:
VlN Read/Write , Virgin Reset, Mileage Calibration, CheckSum, MAPS Read/Write, ECU Lock/Unlock, IMMO OFF/ON etc.
3. Motorcycle ECM Cloning:
Supports 100+ motorcycle brands and 300+ motorcycle ECU types.
Supports ECU advanced functions:
VlN Read/Write, Data Read/Write , ISN Read/Write, Virgin Reset, Data Buffer Reset, Mileage Calibration, CheckSum etc.
Support Models
Passenger Car:
1.Support MERCEDES-BENZ FBS3, FBS4 TCMs VlN Read/Write function via BENCH, Reset Virgin, Personalization (Data Transfer).
2.Support AISIN SH7058, SH7055, D70F4019, R7F701204 series TCMs ECU Cloning function.
3.Support BMW 8HP GEN3 TC275/TC277 TCMs ECU Cloning function via BENCH mode.
4.Support JAGUAR/LAND ROVER 8HP GEN3 TC275, 9HP50 TC275 TCMs ECU cloning, VIN Read/Write functions via BENCH mode.
5.Support HYUNDAI/KAI CANFD KEFICO CPSCU1.11.3 TC233 SBW(ETCM) ECU Cloning function.
6.Support FORD MG1/MD1 GEN2 CANFD type ECUs R/W via OBD/BENCH mode, covering after 2020 locking types(MD1CP061, MD1CS025, MD1CS027, MG1CS036, MG1CS040, MG1CS060, MG1CS055).
7.Support VW SIMOS series, ME17 series, EDC17 series INT eeprom (Data Transfer)(ECU Cloning).
8.Support MAGNETI MARELLI 11GB, 11GC, 11GDB, 11GF, 11MP series ECU Cloning function via BENCH mode.
9.Support BMS/VCU ECU Cloning function via BENCH mode:
10.Support CHINA DELPHI MT series flash/eeprom R/W, VIN Read/Write functions.
11.Support FIAT/ALFA ROMEO/FERRARI MB91F526 BSI ECU Cloning function and IMMO Data Decryption(BCM250X、BCM952/BCM949...).
...
HD:
1.Support MB BENZ PLD(MR) series (MR-A2, MR-A3, MR-A4, MR-A5, MR-A6, MR-A7, MR-A8) ECU Cloning function via BENCH/BOOT mode.
Motorcycle:
1.Support HARLEY-DAVIDSON CAN(2-pin connector), CAN(3-pin connector), HD J1850 R/W Data via BENCH mode, VIN Read function.|
Operation system |
Windows 10 or above |
|
CPU |
STM32H723, STM32F407 |
|
Working Voltage |
DC14V |
|
Working temperature |
-10℃~55℃(14℉~131℉) |
|
Storage temperature |
-20℃~70℃(-4℉~158℉) |
|
Weight |
About 0.7kg |
|
Dimension |
176mm*115mm*31.7mm |
|
Warranty |
1-year hardware warranty; software updates start from the date of manufacture (duration TBD) |
Package includes:
1pc x ECU MASTER host
1pc x C4-10
1pc x C4-01
1pc x Charger(14V 4.28A)
1pc x Power cable
1pc x USB cable
1pc x 3-in-1 jumper cable
4pcs x J-A jumper
9pcs x J-B jumper
7pcs x J-C jumper
8pcs x J-D jumper
8pcs x J-E jumper
4pcs x J-F jumper
6pcs x J-N jumper
4pcs x J-O jumper
1pc x M001C
1pc x W004
1pc x W005
1pc x W006
1pc x BENCH-C-V1
4pcs x capacitance
Function Display
1) Main Page/Brand Supported

2) ECM Clone for Passenger Car

3) ECM Clone for HD

4) ECM Clone for Motorcycles


About Delivery
EU Warehouse Shipping(No Tax): 3-5 working days. We have stocked up hot sale items in EU(Czech) Warehouse ,which is more convenient for you. Free TAX, faster shipping with cheaper price.
Yanwen Express(No Tax): 8-12 working days ,we will prepay the tax,then do not need customers to pay tax for most european counties 【We will send by Yanwen Express by default(for the items not in stock in EU)because of EU high Customs tax. If Customers need the faster DHL shipping method and willing to pay the high tax .Pleasee leave message to us in time after placing the order】
DHL/UPS/Fedex Shipping: 3-5 working days, to help you clearance we will help declare price on the invoice. If address is remote area, customer need pay remote freight or we will ship by Normal Post or Yanwen Express.
Note:
1.All of the items will be shipped to PAYPAL Shipping Address,please confirm your address on PAYPAL before you buy.
2.Your order will be usually shipped out the same or next business days once the payment is made, except on weekends and holidays.
Contact information: