Ml 320 Start error no coms with aam

[cleevesy]

Have a ML 320 2003 with start error and No Communication with AAM with Star , can talk to DAS and EAM has a Permanent Fault code B1367 Can Bus Fault in Communication AAm on Internal Can .. have fitted another secondhand hand AAM still no coms

Have made new Transponder with Abritus and still have start error

Anybody have a idea on why no communication with AAM , Can lines faulty??

Or shall i renew Engine ECU?

Any help much appreciated thanks

[teuton]

Have a ML 320 2003 with start error and No Communication with AAM with Star , can talk to DAS and EAM has a Permanent Fault code B1367 Can Bus Fault in Communication AAm on Internal Can .. have fitted another secondhand hand AAM still no coms

Have made new Transponder with Abritus and still have start error

Anybody have a idea on why no communication with AAM , Can lines faulty??

Or shall i renew Engine ECU?

Any help much appreciated thanks

Check circuit integrity of com-lines FIRST. then power and ground to the affected modules.

[cleevesy]

I have checked communication lines and power supplies and all is ok, do you think the Das/EAM is faulty and this stops communicationm to the AAM?

[teuton]

I have checked communication lines and power supplies and all is ok, do you think the Das/EAM is faulty and this stops communicationm to the AAM?

Yes ,I think so if all your connections are fine. This isapattern failure on this model, br.

[cleevesy]

Update turns out it was a faulty EAM module giving the start Error , cars all running