[ninja_zx11]

Hi
what could be damaged to trow error 700.2108 K-line ?

Pin 7 of Vas5054a is ISO-K line.Try to follow that line into the board and you might find it leading to some chip or component that you can test.Just a thought..

[ninja_zx11]

Finally my Vas5054a clone has passed all the tests on VasPC.

Here are the details:
1)I was having 700.2114 error.I found my TJA1054 was soldered upside down and was also fake.So I soldered new TJA1054 and error turned to 700.2115.
2)Also corrected one zener diode's position as it was solded in a wrong way.
3)My board had already genuine looking OKI chip but there was no A5780A chip installed.I was confused about 700.2115 error because it means "Fault on vehicle bus access J1850-PWM" and OKI chip is responsible for PWM protocol.Anyhow i soldered genuine A5780A chip(still chinese) and guess what--error 700.2115 disappeared and it threw 700.2230 which was just an ignition signal error because i was powering up with external power supply.Connected my vas5054 to the car and did a self test and it passed it without any errors.

Still can't understand how come installing A5780A chip fixed 700.2115 error.So far what i have read that A5780A is responsible for 700.2116 error.

Anyways i replaced all the chips as mentioned by fantomel and replaced my RAM with ISSI as mentioned by Enabled and i then coated my circuit board with acrylic conformal coating.Lets see how long it will last.
Thanks fantomel for the information and Enabled for the genuine ISSI memory source!!

[apoelistas]

Finally my Vas5054a clone has passed all the tests on VasPC.

Here are the details:
1)I was having 700.2114 error.I found my TJA1054 was soldered upside down and was also fake.So I soldered new TJA1054 and error turned to 700.2115.
2)Also corrected one zener diode's position as it was solded in a wrong way.
3)My board had already genuine looking OKI chip but there was no A5780A chip installed.I was confused about 700.2115 error because it means "Fault on vehicle bus access J1850-PWM" and OKI chip is responsible for PWM protocol.Anyhow i soldered genuine A5780A chip(still chinese) and guess what--error 700.2115 disappeared and it threw 700.2230 which was just an ignition signal error because i was powering up with external power supply.Connected my vas5054 to the car and did a self test and it passed it without any errors.

Still can't understand how come installing A5780A chip fixed 700.2115 error.So far what i have read that A5780A is responsible for 700.2116 error.

Anyways i replaced all the chips as mentioned by fantomel and replaced my RAM with ISSIS as mentioned by Enabled and i then coated my circuit board with acrylic conformal coating.Lets see how long it will last.
Thanks fantomel for the information and enabled for the genuine ISSIS memory source!!

Thanks for the information. Will be very helpful to me.
I do have one question
your oki I thought was not genuine. It had one leg cut same as mine. Do you mind expanding on this??? e.g. leg cut means cannot perform the test right??

One comment
J1850 are a group one influences the other. Add all missing chips before testing is best. (I did propose this I believe)
700.2115 J1850-PWM
700.2116 J1850-VPW

[ninja_zx11]

Thanks for the information. Will be very helpful to me.
I do have one question
your oki I thought was not genuine. It had one leg cut same as mine. Do you mind expanding on this??? e.g. leg cut means cannot perform the test right??

One comment
J1850 are a group one influences the other. Add all missing chips before testing is best. (I did propose this I believe)
700.2115 J1850-PWM
700.2116 J1850-VPW

I created one fully working clone from 2 clones.
I used Processor board and genuine Amb2300 from one clone(the one I got from the same seller as you) and used relay board from my other clone.

I also replaced USB receptacle with a high quality carrying Gold plated pins from TE connectivity.Chinese usb connector did not have gold coated pins.It made a big difference how my cable clicks in now.

[fantomel]

700.2115 Fault on vehicle bus access J1850-PWM (from datasheet: MSM6636 with a PWM bit encoding method (41.6 K bps))
700.2116 Fault on vehicle bus access J1850-VPW (from datasheet: AU5780A SAE/J1850/VPW transceiver)

And a little history from HERE

[ninja_zx11]

700.2115 Fault on vehicle bus access J1850-PWM (from datasheet: MSM6636 with a PWM bit encoding method (41.6 K bps))
700.2116 Fault on vehicle bus access J1850-VPW (from datasheet: AU5780A SAE/J1850/VPW transceiver)

Thanks Fantomel for the documents.

But i still have a question that i could not understand.My vas5054a had a genuine OKI but missing A5780A and it was throwing 700.2115 error which corresponds to J1850-PWM and which means OKI chip.
I did not touch OKI and installed working A5780A chip and it corrected 700.2115 error.Still wondering how installing SAE/J1850/VPW chip corrected J1850-PWM error?

[fantomel]

Man for that ask softing honest i do not know Look at link i put and i can also provide you with old manuals to see the errors there at point 7.4

[ninja_zx11]

Man for that ask softing honest i do not know Look at link i put and i can also provide you with old manuals to see the errors there at point 7.4

Yes i saw vas5054a's old and new manuals which states 700.2115=Error on vehicle bus access J1850-PWM .

But anyways its passing all tests now.So not concerned anymore .

[apoelistas]

The correct pdf version is vas5054a vas5055 1.11.

It has all the error codes but I only have this in Russian. 1.06 and 1.09 dont have the error codes.

Here is the additional info.
   

[fantomel]

The correct pdf version is vas5054a vas5055 1.11.

It has all the error codes but I only have this in Russian. 1.06 and 1.09 dont have the error codes.

Here is the additional info.

they have just not noted as complete number you will see 15,16,17,....
Here are the files you wanted with complete error codes in english and french language + your russian one , version 1.11