Mercedes W210 - won't cranck

[pipina]

Hi, I have here W210, 2.2d, 2001 year.
Car has only 1 key. When I insert key esl unlocks, I have full ignition but won't crank. In ecu there is no dtcs, in EZS I have B1056 "fault in CAN communication eith TGS N69/4. In EZS, in "start authorisation data" option I have all checked "yes" and I see 50 terminal ON when I turn key to start position. In ecu "start autorisation data" I have everything checked "NO" so I asume I have something wrong with ECU.
I tried writing "renew file" with Abrites. The car will crank for 3 seconds 3 times and then it won't crank any more. Any help will be appreciated.

Regards

[droidwayne65]

Post direct reads of EIS and ECU eeproms.

[ekas]

Check all status in ezs, both MCU must be ok. Then check can comunicathion between ezs and Ecu, Green White and Green pins. If all ok renew Ecu eeprom and do synchro with star.

[pipina]

Hi, direct readout.

Regards

[droidwayne65]

Hi, direct readout.

Regards

Well, they belong together but the inner mcu is a mess and there is a sync issue between eis and ecu. Will fix.

There ya go.

[pipina]

Hi, work OK.

Regards

[droidwayne65]

Hi, work OK.

Regards

Good to hear.