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CnAutotool-China Car diagnostic tool center

Monthly Archives May 2017

What’s Functions for BMW ICOM A2 Icom B Icom C Icom D

Bmw Icom A, A2, A3 Components
Usually Bmw Icom A, A2, A3 full set comprises Bmw Icom A(A2, A3), icom b, icom c and icom d. But not all the components are necessary for all bmw icom series tools. Buyer can select different components according to their own requirements in different repairing situations. In the following we’d like to explain the reasons for all these components for BMW diagnosis, coding and programming.

BMWICOM A (A2, A3) – OBD diagnostic supporting MOST, D-CAN and K-CAN protocols

ICOM A is a basic component.  Physically, on one hand, it supplies the interface that connects with car OBD II diagnosing interface; on the  other hand, it can supply the interface that is self-adaptable intergraded into garage...

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BMW ICOM A2 ISTA-P Not Registered Was Resolved by Cnautotool

when bmw icom A2 ISTA-P work(via loader) but ISTA-D won’t. you can catch the belows factors.

1.System information:
windos 7 X86 in VM, X64 physical,4GB RAM, 180+HDD,.NET Framework 4.5 newest Flash/shockwave(..),”ISTA_SYS_3.48.20.13322.msi”

If we open BMW ICOM ISTA-D We’re getting the message:

code: Attention-This device has not been registered

If we change the following line from “true”to “false”

code: <add key=”BMW.Rheingold.CoreFramework.ILeanActive”value=”false”/>

We get an other window than the not registered:


License warning! Unfortunately your local copy it not actived yet or has expired, it’s necessary to activate your laocal installation via an authenticated lincense. Please folow the steps in the next diaglogs

If we go on  there are fields for name/E-mail/Comment...

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The Difference Between BMW ICOM A2+B+C With BMW ICOM NEXT A with Latest Version 2017.03V

BMW ICOM is the professional diagnostic tool for the BMW car and diagnose and program for it now there are the new update scanner bmw icom next come out, here belows are the difference for bmw icom A2 and BMW icom NEXT A.

Both BMW ICOM A2 and ICOM NEXT A can work with the same software ISTA-D-ISTA-P for the same BMW Vehicles. But they are kind of different from some factors, especially firmware adaption. there is some highlights of BMW ICOM NEXT after hardware update with high-quality PCB board, bmw icom Next the haredware is different with bmw icom a2, pls check BMW ICOM NEXT A and BMW ICOM A2+B+C

More stable during programming

be necessary for the future Gbit cars

faster start-up times and high throughput

through high-performance, low-power ARM SoC

improved handling

more flexible obd ...

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Ktag v6.070 clone read Opel Insignia ECU EDC17C59 OK

Here is a step-by-step tutorial on how to use V2.13 KTAG Programming Tool Master V6.070 reading Opel Insignia ECU EDC17 C59 in EEPROM TC1767.

To read opel insignia EDC17 C59 in a cheap way

First, you need the main unit—ktag ksuite V2.13 ECU master
Material needed:
Cable 14P600KT02
16-way rainbow ribbon cable 144300T105
Two 470 Ohm resistors
Solder wires

You can start reading Opel Insignia ECU now!
Take apart the ECU from vehicle, open the ECU unit and connect ECU with KTAG

If you don’t know how to connect to ECU, you can choose “Plug-in 688…” to check detailed connection instruction, or it may cause damage to ECU, good luck for you!

Select vehicle model and ECU: OPEL-> Insignia -> BOSCH EDC17C59

reading the instruction in detail and solder wires, successfully conne...

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(Solution) KTAG master ECU programmer clone connected to Internet error

Here are two working solutions for you— when you connect KTAG K-TAG ECU Programming Tool to Internet unconsciously and K-TAG is locked. (Both two solutions are tested on forum, but still try on your own risk)

Problem 1:

I have met trouble with my Chinese clone KTAG master SW V2.13 FW V6.070. I connected the device to internet and now show C0000 in customer code and now 0 tokens. Anybody has a solution to this?


You need new SD card of 4GB. Format new SD card fat 32, plug it in ksuite 2.08, with Update folder of 6.070, launch ksuite and start update. After finish all OK, with 30 tokens.

Problem 2:

My KTAG ECU programmer has been connected to Internet, now it’s locked! The client and group code just changed to C5555, I put new SD card in and it still not working...

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How read Peugeot Boxer ECU Visteon DCU-102 with KTAG Master?

Here will show you how use KTAG Master to read Peugeot Boxer ECU Visteon DCU-102 (FOCOMO) in boot mode step by step!

ECU Type:

Visteon DCU-102 sometimes called FOMOCO.

Same unit and procedure applies to PSA, Ford and Fiat vans. In this case car is a Peugeot Boxer. No resistors required.

Tool you need:

KTAG ECU Programming Tool

K-TAG read ECU Visteon DCU-102 procedure:

Step1. Take out the ECU unit and heat the unit edges to open it safely.

Step2. Connect ECU with KTAG according to following pin out diagram:

Step3. Connect KTAG with computer then open ksuite software. Click the car icon and choose “Peugeot” and “Boxer III”. Then choose ECU: Visteon DCU102 KW 74 HP 11.

Step4. Click “Read” to start.

Wait the process complete to 100% and KTAG ECU Programme...

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How to use KTAG Master to read VAG Audi A3 EDC17C46 ECU on bench?

Here is a tutorial for using KTAG Master ECU Programming Tool to read VAG Audi A3 ECU EDC17C46 on bench. Steps are as follows:

Step1. Open Audi A3 ECU EDC17C46 unit: first heat the edge to soften glue inside then open it carefully not to damage the circuit board.

Step2. Open K-TAG ECU Programmer software. Connect the cable 14P600KT02 to ECU connector according to following pin out diagram:

Step3. Take a wire, cut the wire cover at the middle. Solder its two ends to the two pins (red) as follow:

Click “Read” and wait it 100% complete. And then save the bin file.

Now KTAG Master read VAG Audi A3 ECU EDC17C46 successfully!

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