Difference between revisions of "Audi CAN Gateway Battery Coding (8T/8K/8R+)"

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The information that was on this page moved to the [[Battery Replacement]] page.
'''General Information:'''  Most 2009+ Audi A4 and newer models do NOT use a separate 61-Battery Manager.  In these cases battery management is a slave (subsystem) under the 19-CAN-Gateway control module. This page covers those 8T/8K/8R and newer models using a CAN Protocol 19-CAN-Gateway control module.<br>
 
<br>
 
If the vehicle in question uses a diagnostic capable 61-Battery Regulation controller this page ''should'' apply instead:
 
* [[Audi A8 (4E) Battery Replacement|61-Battery Regulation]]<br>
 
<br>
 
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=== Long Adaptation ===
 
 
 
Installation of a new battery requires the use of the [http://www.ross-tech.com/vcds/tour/adaptation_screen.html#long [Long Adaptation-0A]] function under 19-CAN-Gateway control module. Follow the onscreen instructions to enter the Part Number, Vendor, and Serial Number all as one long new value.
 
 
 
'''<u>Prerequisites:</u>'''<br>
 
* New Audi Battery Installed
 
** Aftermarket batteries may NOT have a valid Audi Part Number, Vendor code or Serial number.  Ross-Tech cannot offer assistance if the necessary information is missing.
 
* Key On, Engine OFF
 
<br>
 
'''[Select]'''<br>
 
'''[19 - CAN-Gateway]'''<br>
 
'''[Long Adaptation-0A]'''<br>
 
Channel 004<br>
 
'''[Read]'''<br>
 
VCDS  will populate instructions in the form of a pop-up balloon with the formatting.  For example:
 
Format: NNNNNNNNNNN XXX ZZZZZZZZZZ
 
 
N = Battery Part Number (11 Digits)
 
X = Battery Vendor (3 Digits)
 
Z = Battery Serial Number (10 Digits)
 
 
 
'''[Add to Log]'''  ''Saving the original value to a log is strongly recommended''.<br>
 
Type the New Battery details into the '''New value''' field.<br>
 
* Note, the New value must be 26 (alpha numeric) total characters including the spaces! If in doubt check the saved log for the original battery formatting details.
 
'''[Test]''' <br>
 
'''[Save]'''<br>
 
 
 
Providing the value was accepted by the controller the new battery coding is complete.
 
 
 
=== Special Notes ===
 
 
 
 
 
 
 
 
 
 
 
[[Category:Subsystems]]
 

Latest revision as of 13:56, 10 May 2016

The information that was on this page moved to the Battery Replacement page.