DDM and DSM problem after Update, Driver Seat is death

[Shurka]

hi,

i habe a problem with the "Seat Modul A" after an update of the DDM and PDM.

the error memory reports a communication error from Seat Module A in the BCM and IPC. I can not delete these errors with ucds nor with forscan.
Forscan stops the search after DSM with "DTS's can't read" or so.

After i updated the DDM i wrote my config-backup in the module. Then i resetted all moduls. And then I could not operate the windows from the driver's seat. So i downgraded the software of DDM and PDM to the old state. Then i could operate the windows but now is the electric driver seat is death

Please help me, what can i do?

[mondeo2015]

Try 'Forced programming'

[DanMc85]

You may need to do a Module Reset on the DSM (if present). Sometimes it fails to wake up after programming and it controls the Drivers Seat Module. Some vehicles with Cooled/Heated seats have a different module, so this may not be present.

[Shurka]

Forced programming i have not try, but several times resetted all modules and once flashed the cfg-backup on the dsm.

when comparing the uuw files from a date befor the update and after the update I noticed that the "Private Sub Node #1 Software Number" is empty

Код: Выделить всё

befor the Update
<m module="DDM">
		<d DID="F0E8" Desc="Private Sub Node #1 Software Number" Data="DG9T-14C112-BF"/>
		<d DID="F0E9" Desc="Private Sub Node #2 Software Number" Data=""/>
		<d DID="F108" Desc="ECU Network Signal Calibration Number" Data=""/>
		<d DID="F10A" Desc="ECU Cal-Config Part Number" Data="DG9T-14C637-DG"/>
		<d DID="F110" Desc="On-line Diagnostic Database Reference Number" Data="DS-DG9T-14B531-AV"/>
		<d DID="F111" Desc="ECU Core Assembly Number" Data="DG9T-14F142-AE"/>
		<d DID="F113" Desc="ECU Delivery Assembly Number" Data="DG9T-14B531-EB"/>
		<d DID="F124" Desc="ECU Calibration Data #1 Number" Data=""/>
		<d DID="F129" Desc="Private Sub Node #1 Core Assembly Number" Data="DG9T-14B534-CB"/>
		<d DID="F12A" Desc="Private Sub Node #2 Part Number" Data=""/>
		<d DID="F141" Desc="Private Sub Node #1 Serial Number" Data="201607211117"/>
		<d DID="F142" Desc="Private Sub Node #2 Serial Number" Data=""/>
		<d DID="F162" Desc="Software Download Specification Version" Data=""/>
		<d DID="F163" Desc="Diagnostic Specification Version" Data="0x03"/>
		<d DID="F188" Desc="Vehicle Manufacturer ECU Software Number" Data="DG9T-14C064-CB"/>
		<d DID="F18C" Desc="ECU Serial Number" Data="201607211112"/>
	</m>

Код: Выделить всё

after the update
<m module="DDM">
		<d DID="F0E8" Desc="Private Sub Node #1 Software Number" Data=""/>
		<d DID="F0E9" Desc="Private Sub Node #2 Software Number" Data=""/>
		<d DID="F108" Desc="ECU Network Signal Calibration Number" Data=""/>
		<d DID="F10A" Desc="ECU Cal-Config Part Number" Data="DG9T-14C637-AS"/>
		<d DID="F110" Desc="On-line Diagnostic Database Reference Number" Data="DS-DG9T-14B531-AV"/>
		<d DID="F111" Desc="ECU Core Assembly Number" Data="DG9T-14F142-AE"/>
		<d DID="F113" Desc="ECU Delivery Assembly Number" Data="DG9T-14B531-EB"/>
		<d DID="F124" Desc="ECU Calibration Data #1 Number" Data=""/>
		<d DID="F129" Desc="Private Sub Node #1 Core Assembly Number" Data=""/>
		<d DID="F12A" Desc="Private Sub Node #2 Part Number" Data=""/>
		<d DID="F141" Desc="Private Sub Node #1 Serial Number" Data=""/>
		<d DID="F142" Desc="Private Sub Node #2 Serial Number" Data=""/>
		<d DID="F162" Desc="Software Download Specification Version" Data=""/>
		<d DID="F163" Desc="Diagnostic Specification Version" Data="0x03"/>
		<d DID="F188" Desc="Vehicle Manufacturer ECU Software Number" Data="DG9T-14C064-CC"/>
		<d DID="F18C" Desc="ECU Serial Number" Data="201607211112"/>
	</m>

EDIT:
i've flashed the old software with the old cfg today (forced program with the wizard) and now it seems that the "private sub" allready there but the driver seat is anyway death. Yes, i reseted all modules and flashed the backup of directcfg.

What else can i do?

Here is the actual uuw...

Код: Выделить всё

<m module="DDM">
<d DID="F0E8" Desc="Private Sub Node #1 Software Number" Data="DG9T-14C112-BF"/>
<d DID="F0E9" Desc="Private Sub Node #2 Software Number" Data=""/>
<d DID="F108" Desc="ECU Network Signal Calibration Number" Data=""/>
<d DID="F10A" Desc="ECU Cal-Config Part Number" Data="DG9T-14C637-DG"/>
<d DID="F110" Desc="On-line Diagnostic Database Reference Number" Data="DS-DG9T-14B531-AV"/>
<d DID="F111" Desc="ECU Core Assembly Number" Data="DG9T-14F142-AE"/>
<d DID="F113" Desc="ECU Delivery Assembly Number" Data="DG9T-14B531-EB"/>
<d DID="F124" Desc="ECU Calibration Data #1 Number" Data=""/>
<d DID="F129" Desc="Private Sub Node #1 Core Assembly Number" Data="DG9T-14B534-CB"/>
<d DID="F12A" Desc="Private Sub Node #2 Part Number" Data=""/>
<d DID="F141" Desc="Private Sub Node #1 Serial Number" Data="201607211117"/>
<d DID="F142" Desc="Private Sub Node #2 Serial Number" Data=""/>
<d DID="F162" Desc="Software Download Specification Version" Data=""/>
<d DID="F163" Desc="Diagnostic Specification Version" Data="0x03"/>
<d DID="F188" Desc="Vehicle Manufacturer ECU Software Number" Data="DG9T-14C064-CB"/>
<d DID="F18C" Desc="ECU Serial Number" Data="201607211112"/>
</m>

[Shurka]

after i disconnected the battery today the DSM is woke up.