>>>>>>>>SMOK SUPPORT THREAD<<<<<<<

[amigokola]

Guys sorry for my indolence but I am new in programmers:
I dont understand manual from SMOK how to connect HC08 Sec with J-tag (PINs MCU 60,61,63) ??
What cables should I have to connect ??

[yugo45]

In cluster ? In pq36 elv is no learn key function

In cluster menu.

[yugo45]

Guys sorry for my indolence but I am new in programmers:
I dont understand manual from SMOK how to connect HC08 Sec with J-tag (PINs MCU 60,61,63) ??
What cables should I have to connect ??

What are working On?

For many models SMOK in Doc folder "HC08" has connection.

[amigokola]

2J74Y secured from A3 dash. I desoldered chip but I dont know what 60,61,63 pin mean in SMOK manual that I posted.
I want to write flash from old to new chip.

What are working On?

For many models SMOK in Doc folder "HC08" has connection.

[Faraday]

this connection is for read MCU in circuit. If secured you need to lift 2 pins

[amigokola]

I have desoldered chip and soldered directly to legs. I put bypass 5V logic 1 and GND Logic zero from J-tag cables. It reads sec bytes but doesnt connect do device and not read EEPROM FLASH...

this connection is for read MCU in circuit. If secured you need to lift 2 pins

[evelina]

Jobe done with Carprog 9.76 on line in Ford Ranger 2015,too...!
This if not have Smok .

[twincam]

I have desoldered chip and soldered directly to legs. I put bypass 5V logic 1 and GND Logic zero from J-tag cables. It reads sec bytes but doesnt connect do device and not read EEPROM FLASH...

You can't read like this ,mcu needs oscillator when is out of the board ,solder back to cluster and connect cables and lift two pins from board like on the diagram.

Sent from my HTC One A9 using Tapatalk

[amigokola]

But I can bridge Logic1 to red wire 5V from J-tag and Logic 0 to black GND ?? Did you read 2j74Y with SMOK in circuit ??

You can't read like this ,mcu needs oscillator when is out of the board ,solder back to cluster and connect cables and lift two pins from board like on the diagram.

Sent from my HTC One A9 using Tapatalk

[yugo45]

If you working on old MM cluster , this is not secure MCU. But i do not see option to read /write flash in J-tag for unsecure MCU.

Car-prog is king for this job.

Anyway,
If you have MCU out , Use picture HC908 and no need green wire.

If you working on cluster direct, connection in pictures, white and gray need to lift leg.

[kakaruki]

Hi i have a cls 2011 w218 diesel can i do it whit smok via obd ?
do i need to adjust km in ezs too or its enough to adjust in dash?

[hbt]

Only dash not possible only if you can block the sync betwern dash and ezs. Other wise need to make ezs virgin and program dash and ezs will take dash km. Remember that in mercedes also stored in much more modules like ecu ,cgw , batterymodule, parking brake

[Mozart1]

What is the best tool to delete in this modules?
Thanks
Mozart1

[hbt]

What is the best tool to delete in this modules?
Thanks
Mozart1

Avdi

Use the thanks button please

[amigokola]

Yugo it's secured HC08 and first I must read Sec Bytes. To read it Smok has diagram in Help (must lift one pin more and solder coax cable). I couldnt do it though.... I will work on it. I did it with X-prog but lost a lot of time with fu......g Chineese crap Motorola shit MCU's that cant write. The main problem for me working on this ones are good files (Eeprom+Flash) to write in new MCU. That's why I think of buying Carprog but if I have files I wouldnt have to... Carprog has their own files as I know and you can use them only with their hardware.

If you working on old MM cluster , this is not secure MCU. But i do not see option to read /write flash in J-tag for unsecure MCU.

Car-prog is king for this job.

Anyway,
If you have MCU out , Use picture HC908 and no need green wire.

If you working on cluster direct, connection in pictures, white and gray need to lift leg.