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OBDSTAR ODOMASTER & X300 PRO4

Monday, September 8, 2025

How to Calibrate Ford R7F701408 Mileage with ODOMaster

 In this post, we’ll demonstrate how to calibrate 2018- Ford R7F701408 dashboard mileage using OBDSTAR ODOMaster.

Procedure:

Connect ODOMaster tablet to Ford vehicle via OBD cable

In the screen, select ODO Meter-> FORD/LINCOLN-> FORD/ LINCOLN V41.54 (make sure the software is the newest)


OBDSTAR ODOMaster Calibrate Ford R7F701408 Dashboard Mileage

Choose Manual Select Model-> FORD-> EXPLORER-> TYPE7 (2018- R7F701408 DENSO)


OBDSTAR ODOMaster Calibrate Ford R7F701408 Dashboard Mileage
OBDSTAR ODOMaster Calibrate Ford R7F701408 Dashboard Mileage
OBDSTAR ODOMaster Calibrate Ford R7F701408 Dashboard Mileage

Ensure the network connection is normal


OBDSTAR ODOMaster Calibrate Ford R7F701408 Dashboard Mileage

Read the ECU info successfully, the current mileage is 22571KM


OBDSTAR ODOMaster Calibrate Ford R7F701408 Dashboard Mileage

Back to the last interface

Select "Mileage Calibration"


OBDSTAR ODOMaster Calibrate Ford R7F701408 Dashboard Mileage

Four steps are required to perform:

  • ECU Info.
  • Read the current mileage
  • Write Mileage
  • Reset

Click "Start" to complete these steps

Input the new mileage (e.g.8000) to calibrate


OBDSTAR ODOMaster Calibrate Ford R7F701408 Dashboard Mileage

Wait a while until all the process are completed


OBDSTAR ODOMaster Calibrate Ford R7F701408 Dashboard Mileage

Finally, read the ECU info again and check if the current mileage is the same as modified value.


OBDSTAR ODOMaster Calibrate Ford R7F701408 Dashboard Mileage

Done!

That’s the whole process of using OBDSTAR ODOMaster odometer correction tool to calibrate Ford dashboard mileage.

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Monday, July 14, 2025

OBDSTAR C4-07 Adapter for Benz FBS4 VGS4 TCM Virgin

 What is OBDSTAR C4–07 (MB-VGS4–0-NAG2) Adapter Kit?

OBDSTAR C4–07 Adapter Kit works with OBDSTAR X300 Classic G3 (Key Master G3), or DC706 ECU Tool, etc and MP001 programmer to virgin all used Mercedes-Benz FBS4 7G-Tronic VGS4–0-NAG2 TCM (Transmission Control Module) via JTAG mode and transfer data (personalization) via BENCH or OBD mode, no need soldering, achieving the same effect as ECU clone.

What is in the OBDSTAR C4–07 Adapter Kit package?

It includes the following accessories:

  • C4–07–01 Soldering-free board: Read/Write MB- VGS4–0-NAG2 TCM data via JTAG mode
  • C4–07–02 Custom positioning board: Position TCM hole-drilling position accurately
  • W011 Connecting cable
  • W020-V1.1 Interface Board
  • 22mm Custom drill head: Drill TCM with electric drill

Total price: $126

  • TCM-012 ($15) and Converter V2 ($8): both are for Bench mode data reading and writing

OBDSTAR C4–07 Adapter Kit for Benz FBS4 VGS4–0-NAG2 TCM

Kindly notice:

All of the above accessories are required to work with OBDSTAR MP001 multifunctional programmer.

If you already have the CM-012 and Converter V2, no need to purchase them again.

What is the highlight of OBDSTAR C4–07 Adapter Kit?

  • Custom positioning board for precise drilling and secure drilling access to the control unit;
  • Used together with the custom drill head and a handled drill, the TCM can be easily opened with minimal exterior damage;
  • High-precision custom board enabling safe, solder-free read/write operations-ensuring reliable data access and operational safety

OBDSTAR C4–07 (MB-VGS4–0-NAG2) Adapter Kit will be in stock by late August or early September. You can pre-order it now!

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Tuesday, February 4, 2025

How to Read and Write Toyota Denso GEN3 ECM with OBDSTAR DC706

 TOYOTA DENSO GEN3 [R7F701201+R7F701202] ECM can be read and wrote using OBDSTAR DC706 ECU Tool by Bench perfectly.

Requirement:

  • Make sure the ECM software is V31.35 or above
  • Ensure the internet connection is normal during operation.
  • Prepare OBDSTAR DC706 main unit, main cable, OBDSTAR P004 Adapter, ECU clone jumper, 12V power supply, and Toyota Denso GEN3 ECU

OBDSTAR DC706 Read and Write TOYOTA DENSO GEN3 By Bench

Select ECU Flasher>> ECM

Input gen3 to quickly obtain the ECM model (TOYOTA DENSO GEN3 R7F701201+R7F701202)

Select "Guide" to check the operation guide and wiring diagram


OBDSTAR DC706 Read and Write TOYOTA DENSO GEN3 By Bench

There are two MCUs in this ECU. One of the MCU types is R7F701202 (store ECM data), the other MCU type is R7F701201 (store TCM data). If cloning is required, both ECM and TCM data need to be cloned. This function can read and restore flash data of the TCM and ECM through Bench.

The wiring diagrams are the same.

ECU TOOLC-Pin 2, 9, 2612V (16)C-Pin 10GND (4+5)C-Pin 11CAN L (14)C-Pin 8CAN H (6)


OBDSTAR DC706 Read and Write TOYOTA DENSO GEN3 By Bench

Follow the diagram to connect DC706 ECU Tool and Toyota ECM via P004 Adapter, ECU Clone Jumper and main cable correctly, and connect 12V power supply to main cable


OBDSTAR DC706 Read and Write TOYOTA DENSO GEN3 By Bench
  • Read and write TOYOTA DENSO GEN3 R7F701201

Select TCM (R7F701201)


OBDSTAR DC706 Read and Write TOYOTA DENSO GEN3 By Bench

Then perform the corresponding operation

Connect>> Read INT Flash (R7F701201)>> Write INT Flash (R7F701201)>> Disconnect

All are OK.


OBDSTAR DC706 Read and Write TOYOTA DENSO GEN3 By Bench
OBDSTAR DC706 Read and Write TOYOTA DENSO GEN3 By Bench
OBDSTAR DC706 Read and Write TOYOTA DENSO GEN3 By Bench
  • Read and write TOYOTA DENSO GEN3 R7F701202

After connection, select BENCH method and P004 adapter

And select ECM (R7F701202)

Then perform the corresponding operation

Connect>> Read INT Flash (R7F701202)>> Write INT Flash (R7F701202)>> Disconnect

All are also OK.


OBDSTAR DC706 Read and Write TOYOTA DENSO GEN3 By Bench
OBDSTAR DC706 Read and Write TOYOTA DENSO GEN3 By Bench
OBDSTAR DC706 Read and Write TOYOTA DENSO GEN3 By Bench

OBDSTAR DC706 clone TOYOTA DENSO GEN3 [R7F701201+R7F701202] ECM successfully.

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Wednesday, January 15, 2025

Comparing OBDSTAR X300 Classic G3 and OBDSTAR DC706 functionality

 Some users don’t quite understand the difference between OBDSTAR X300 Classic G3 (KeyMaster G3) and OBDSTAR DC706. To put it simply, G3 is a comprehensive diagnostic tool, while DC706 focuses on ECU.

This time we will not use the table for comparison, because the hardware specification comparison is not suitable for It doesn’t mean much for two tools with different specializations. I will only introduce the functional differences between the two.


OBDSTAR X300 Classic G3 vs. OBDSTAR DC706

Differences in ECU Programming:

  • DC706: Specialized for ECU cloning tasks with wider coverage, particularly in BCM and ECU functionalities.
  • X300 Classic G3: Can achieve similar functionalities as DC706 by purchasing additional licenses but is more of a general diagnostic tool.

Differences in IMMO Functions:

  • DC706: Does not support IMMO (Immobilizer) functions.
  • X300 Classic G3: Supports IMMO functions.

Differences in ODO METER Functions:

  • DC706: Does not support ODO METER (Mileage correction) functions.
  • X300 Classic G3: Supports ODO METER function(Car/ Moto), but requires paid activation.

Differences in Crash Reset(Battery/ Airbag/ SAS) Functions:

  • DC706: Does not support reset functions.
  • X300 Classic G3: Supports reset functions, but requires paid activation.

Summary of Key Points for Choosing:

  • DC706: Best for users focused on ECU/BCM/TCU cloning without requiring broader diagnostic capabilities. And if you need P001 multifunctional programmer, need to be purchased separately.
  • X300 Classic G3: Ideal for users seeking an expandable, all-in-one diagnostic and programming tool with additional features like IMMO. And G3 comes with MP001 (replace P003/P003+ adapter) and P004 adapters in default.

It should be noted that, just like the G3, which requires a software license to use related functions, the DC706 also has different software configurations, as shown in the following table:


DC706 software configurations

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Sunday, November 10, 2024

OBDSTAR X300 DP Plus Releases 2024 Cluster Recalibration Software Update

 OBDSTAR X300 DP Plus released the latest software in cluster recalibration for Toyota, HYUNDAI, CHANGAN, and CHERY on October 31st, 2024. Check the detailed upgrade info and update on your device directly.


OBDSTAR X300 DP Plus Update Cluster Recalibration Software[2024.11]

TOYOTA V30.34
Details Added:
Add TOYOTA AVANZA 2021–2024 CONTINENTAL R7F701442 Mileage Calibration function;

Add TOYOTA RAIZE 2021 TYPE1 (CONTINENTAL R7F701417) Mileage Calibration function;

Add TOYOTA RAIZE 2021 TYPE2 (CONTINENTAL R7F701417) Mileage Calibration function;

Add TOYOTA SCION IA Mileage Calibration function;
Add TOYOTA YARIS 2023- CONTINENTAL R7F701442 Mileage Calibration function.

HYUNDAI V31.29
Details Added: Add KIA K3 2024- R7F701421 Mileage Calibration function.

CHANGAN V31.11
Details Added:

Add CHANGAN ALSVIN S912XHY128+24C08 Mileage Calibration function;
Add CHANGAN CS95 MC9S12XHZ512VAG Mileage Calibration function.

CHERY V30.07

Details Added:

Add CHERY E5 9S12HZ128 Mileage Calibration function.

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Wednesday, November 6, 2024

Upgrade OBDSTAR Tools for BYD Renault Fiat Cluster Recalibration

 OBDSTAR BYD/ RENAULT/ FIAT Cluster Recalibration Software Upgrade was available on Odo Master, X300 Classic G3 & X300 MINI now. Please make sure your device up to dated for new features.

Upgrade Content

BYD V40.00 [First Release]

Add Mileage Calibration function for below models:

BYD D1 2021

BYD SONG MAX DM-I 2022

BYD DESTROYER05 2023-

BYD SONG PLUS DM-I 2023-

BYD E2/E3

BYD SONG PRO DM 2022

BYD E9 2021

BYD SONG PRO DM-I 2022-

BYD FRIGATE07 2023-

BYD SONG PRO EV 2022

BYD HAN DM 2022

BYD TANG DM-H 2022-

BYD HAN DM-H 2023-

BYD TANG EV 2022

BYD HAN EV 2022

BYD YUAN PLUS EV 2022

BYD QIN PLUS DM 2021–2022

BYD YUAN PRO EV 2021

BYD QIN PLUS DM-I 2023-

DENZA D9 2023-

BYD QIN PLUS EV 2021–2022

DENZA N7

BYD SEAGULL

DENZA N8

BYD SEAL

DENZA X

BYD SONG MAX DM 2022

Supported Tools

ODO Master

Key Master G3


OBDSTAR BYD, Renault, Fiat Cluster Recalibration Software Upgrade

RENAULT V41.12

Add Mileage Calibration function for below models:

RENAULT CLIO III TYPE2(24C04 V2)

RENAULT MEGANE II TYPE2(24C04 V2)

RENAULT MEGANE II TYPE4(93C56 V2)

RENAULT MEGANE II TYPE5(93C56 V3)

RENAULT MEGANE II TYPE6(93C66)

RENAULT SCENIC II TYPE2(93C56 V2)

FIAT V41.33

Add Mileage Calibration function for below models:

FIAT 500 TYPE4(NEC70F3422+95160)

FIAT 500L 2017- TYPE2(Continental (NEC70F3532))

FlAT 500X 2015- TYPE4(NEC70F3529+24C32)

FIAT ALBEA 2011- TYPE2

FIAT FULLBACK 2016- TYPE1

FIAT FULLBACK 2016- TYPE2

Supported Tools

ODO Master

X300 MINI FIAT

X300 MINI RENAULT/ DACIA

Key Master G3


OBDSTAR BYD, Renault, Fiat Cluster Recalibration Software Upgrade

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Monday, October 21, 2024

OBDSTAR MS50/MS70/MS80 MOTO Software Update: Cluster Recalibration

 Here we’ve collected OBDSTAR MOTO Cluster Recalibration & DIAG Software Major Upgrade in October. Involving OBDSTAR MS50, MS70 and MS80 motorcycles diagnostic tool. Please keep your device update to dated for new features.

MOTO Cluster Recalibration Software Upgrade

  • APRILIA V30.00 [First Release]

Add mileage calibration function for below models:

APRILIA DORSODURO

APRILIA RS 660 2023-

APRILIA RS 660 -2022

APRILIA RSV4

APRILIA RSV4 1100 TFT 5"

APRILIA SHIVER

APRILIA TUONO

APRILIA TUONO 660 2023-

APRILIA TUONO 660 -2022

APRILIA TUONO 1100 TFT 5"

  • Supported Tools

OBDSTAR MS80


OBDSTAR MOTO Cluster Recalibration & DIAG Software Update in Oct.

MOTO DIAG Software Upgrade

  • VOGE V33.01

Add Brivido 525R model.

  • Supported Tools

OBDSTAR MS80


OBDSTAR MOTO Cluster Recalibration & DIAG Software Update in Oct.

  • BETAMOTOR V33.01

Add below models:

ALP 4.0/ALP X 350 4T

RR-RS

RR-S

RX 450 4T

  • SHERCO V33.01

Add below models:

125 SM 2T

125 ST

250 ST

300 ST

500 SMF

  • ROYAL ENFIELD V33.01

Add below models(non EU market type):

Meteor 350

Scram 411

Continental GT

  • Supported Tools

OBDSTAR MS80/ MS70/ MS50


OBDSTAR MOTO Cluster Recalibration & DIAG Software Update in Oct.

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