OBDSTAR ECU Master Configuration A for Passenger Car and EV Car TCM ECM BCM BMS VCU

Product Specifications

Manufacturer: OBDSTAR
Condition: New
Operating System: Windows 10 or above
CPU: STM32H723, STM32F407
Protocols: CAN (ISO 11898), J1708, ISO 15765, SAE J1939, ISO 9141, ISO 14230 (KWP2000), SAE J1850, etc.
R/W Modes: OBD, BENCH, J-TAG/BDM
Working Voltage: DC 14V/24V
Working Temperature: -10℃ to 55℃ (14℉ to 131℉)
Storage Temperature: -20℃ to 70℃ (-4℉ to 158℉)
Dimensions: 176mm × 115mm × 31.7mm
Warranty: 1 Year
Software Upgrade: Supported

OBDSTAR ECU MASTER COVERAGE A – Passenger Car ECU

Product Overview

OBDSTAR ECU Master Configuration A is a professional PC-based ECU Flasher designed for passenger car and EV ECU applications. It supports Passenger Car ECM, TCM and BCM cloning functions.

It is compatible with ECUs from major global brands and provides precise maintenance for popular ECU units. The system is also equipped with anti-misoperation reminders, allowing even beginners to get started quickly.

Support Functions

Passenger Car ECM / TCM / BCM Cloning

Supports reading and writing ECU units for thousands of car models, including:

• BOSCH MED/EDC17 series

• CONTINENTAL SIMOS series

• GPEC series

• DELPHI series

• DSG TCM units

• MB FBS4 series units

• And more

Advanced ECU Functions

• CheckSum

• IMMO Data Convert

• IMMO Data Decryption

• IMMO OFF/ON

• Coolant Temperature Sensor Calibration

• Mileage Calibration

• ECU RunTime Calibration

• VIN Read/Write

• Virgin Reset

Supported Models and ECU Functions

1. MERCEDES-BENZ

Supports MERCEDES-BENZ FBS3 and FBS4 TCMs:

• VIN Read/Write via BENCH

• Reset Virgin

• Personalization (Data Transfer)

2. AISIN

Supports AISIN SH7058, SH7055, D70F4019 and R7F701204 series TCMs.

• ECU Cloning function

3. BMW

Supports BMW 8HP GEN3 TC275/TC277 TCMs.

• ECU Cloning via BENCH mode

4. JAGUAR / LAND ROVER

Supports:

• 8HP GEN3 TC275 TCM

• 9HP50 TC275 TCM

Functions:

• ECU Cloning

• VIN Read/Write via BENCH mode

5. HYUNDAI / KIA

Supports HYUNDAI/KIA CANFD KEFICO CPSCU1.11.3 TC233 SBW (ETCM) ECU.

• ECU Cloning function

6. FORD

Supports FORD MG1/MD1 GEN2 CANFD type ECUs R/W via OBD/BENCH mode.

Covers after-2020 locking types:

• MD1CP061

• MD1CS025

• MD1CS027

• MG1CS036

• MG1CS040

• MG1CS060

• MG1CS055

7. VOLKSWAGEN

Supports VW SIMOS series, ME17 series and EDC17 series.

• INT EEPROM Data Transfer

• ECU Cloning

8. MAGNETI MARELLI

Supports the following ECU series:

• 11GB

• 11GC

• 11GDB

• 11GF

• 11MP

• ECU Cloning function via BENCH mode

9. BMS / VCU ECU Cloning

Supports BMS/VCU ECU Cloning function via BENCH mode.

GEELY VCU

• BOSCH VC1-UP008.0 TC275TP

• BOSCH VC1-UP008.1 TC387QP

GREATWALL VCU

• BOSCH VC1-UP008.1 TC387QP

SAIC VCU

• BOSCH VCUP8.2 SPC574K

BYD YANGWANG VCU

• BOSCH VCU8.5

AUDI / VOLKSWAGEN / SEAT / SKODA BMS

• BOSCH INVCON3.3 TC275TP

AUDI / VOLKSWAGEN / SEAT / SKODA / GEELY BMS

• BOSCH INVCON2.3 TC1797

10. CHINA DELPHI

Supports CHINA DELPHI MT series:

• Flash R/W

• EEPROM R/W

• VIN Read/Write

11. FIAT / ALFA ROMEO / FERRARI

Supports MB91F526 BSI ECU:

• ECU Cloning function

• IMMO Data Decryption

Supported BCM types include:

• BCM250X

• BCM952

• BCM949

• And more

OBDSTAR ECU Master vs DC706

ECU Master

• PC-based system

• Offers optional Airbag and Heavy-Duty modules

• MP001, P003 and CAN FD are built-in

DC706

• Standalone device

• Does not support optional Airbag and Heavy-Duty modules

• MP001, P003 and CAN FD require separate purchase

Package Includes

• 1 × ECU MASTER Tablet

• 1 × C4-10

• 1 × Charger (14V 4.28A)

• 1 × Power Cable

• 1 × USB Cable

• 1 × 3-in-1 Jumper Cable

• 4 × J-A Jumper

• 9 × J-B Jumper

• 7 × J-C Jumper

• 8 × J-D Jumper

• 8 × J-E Jumper

• 4 × J-F Jumper

• 6 × J-N Jumper

• 4 × J-O Jumper

• 1 × M001C

• 1 × W004

• 1 × W005

• 1 × W006

• 1 × BENCH-C-V1

OBDSTAR ECU Master FAQ

Q1: What are the differences between the ECU cloning functions of ECU MASTER and KEYMASTER G3?

A: Currently, the passenger car cloning functions are identical on both devices. However, the KEYMASTER G3 does not yet support commercial vehicle ECU cloning.

Q2: Does ECU MASTER have an annual subscription fee?

A: Yes, it does. Upon registration and activation, ECU MASTER comes with a complimentary 12-month subscription period. Renewing before your subscription expires qualifies for an exclusive discount. The price reverts to the standard rate upon renewal after expiration.

Q3: If I do not renew my ECU MASTER subscription, will it affect the device's functionality?

A: The subscription is only related to software updates and downloads. After the subscription expires, the functionality of the software already downloaded will not be affected.

Q4: Does using ECU MASTER require an external power source?

A: Due to the high power requirements of ECU units in some vehicle models, we recommend using a professional adjustable regulated power supply when connecting the ECU MASTER to the ECU to ensure a stable connection.

Please set the appropriate voltage according to the device operation guide.

The device supports a maximum power supply of 26V 5A.

Q5: Which computer operating systems are compatible with ECU MASTER software?

A: Currently, ECU MASTER supports installation and use on computers running Windows 10 or later versions.

Q6: After purchasing ECU MASTER, how do I activate it?

A:

Step 1: Download and install the ECU MASTER software.

Step 2: Use a Type-B USB cable to connect the ECU MASTER main unit to your computer and launch the ECU MASTER software.

Step 3: Go to Personal Center, click User Registration, and follow the prompts to complete the registration. Activation is complete once registration is successful.

Step 4: Log in to your personal account, return to the main interface, click Upgrade, check all items, and complete all software downloads to begin normal usage.