W211 EZS

[scotlock]

Hi
Am a merc virgin so go easy guys.
Car jump started now key won,t turn in ezs. checked all fuses all ok. Thinking ezs corrupted (maybe)
Have read flash can someone check it for me.
ezs- 2095450508
W211 HC12
Read with Xprog
THANKS
318578

[autodigitec]

This is the eeprom, not flash.
The eeprom data seems good.

Do you have a "EZS Checker"? To see if coil is working or not at all.
Something like this: http://www.ebay.com/itm/Hot-AUGOCOM-Auto-Lock-Inspection-Loop-for-EZS-Checker-Immobiliser-System-Tester-/261757736438?pt=LH_DefaultDomain_3&hash=item3cf1fa15f6

[mercis]

first open plastic key and check coil

[scotlock]

Have ordered a ezs checker this morning and will open the key to check coil later today.
Thanks

[autodigitec]

If car stopped working just after jump-start, would be a big coincidence to a problem in the keys coil.

Enviado do meu ZP998 atrav?s de Tapatalk

[scotlock]

Hi
Back to this today, i got a ezs checker and it is pointing towards ezs fault,
Read the flash this time, can some one check the flash and tell me if its ok.
Thanks332186

[autodigitec]

ezs checker LED never turns on?

[scotlock]

That is correct autodigitec, ezs checker led never turns on.
Thanks

[autodigitec]

If led never turns on, means coil never turns on.
Can you heck wiring to EIS? in doubt remove EIS from car, test in bench as it only need +12V and GND to test if coil works.

I compared the flash to some that I have here and it seems partially erased, can you post part number and the text that is has on ezs pcb? or a picture

[scotlock]

wiring on car is good, i powered on bench just confirm, the no,s on the pcb are-
W211-Hc12
287 714
07/5
part no,s on plastic cover are-
2095450508
3300.2404
8002241040206154
Thanks

[autodigitec]

Read your flash again just to make sure your xprog is reading well.

Then try this one.

[infotech]

HELLO FRIENDS CAN SOMEONE PLEASE CHANGE FOR THE SSID NUMBER FOR EIS

TO 68508326
CURRENT IS 48C72B4E

THANKS
EEPROM IS FROM W209 4L40K MCU.

VIN IS CHANGED ALREADY
I HAVE PROBLEM WITH CHANGING SSID I CANNOT FIND IN THE EIS EEPROM

ORGINAL EIS CANNOT READ EEPROM
I GOT SSID WITH IR TOOL

[volismb]

HELLO FRIENDS CAN SOMEONE PLEASE CHANGE FOR THE SSID NUMBER FOR EIS

TO 68508326
CURRENT IS 48C72B4E

THANKS
EEPROM IS FROM W209 4L40K MCU.

VIN IS CHANGED ALREADY
I HAVE PROBLEM WITH CHANGING SSID I CANNOT FIND IN THE EIS EEPROM

ORGINAL EIS CANNOT READ EEPROM
I GOT SSID WITH IR TOOL

Here you are mate, enjoy