Trailer Hitch Retrofitting (4L) - Revision history

Peter: /* Configuration */

2023-04-20T13:38:38Z

Configuration

← Older revision		Revision as of 13:38, 20 April 2023
Line 40:		Line 40:


	'''''If you are having trouble finding/calculating the proper Coding using the Long Coding Assist [http://forums.ross-tech.com please Register and post in our Retrofitting sub-forum].''' Make sure to include a complete Diagnostic Protocol (Auto-Scan) from the Car and state which steps/work you have performed.''		'''''If you are having trouble finding/calculating the proper Coding using the Long Coding Assist [http://forums.ross-tech.com please Register and post in our Retrofitting sub-forum].'''
			'' Make sure to include a complete Diagnostic Protocol (Auto-Scan) from the Car and state which steps/work you have performed.'' <span style="color:red"> Requests for Retrofitting support by telephone are not available at this time.</span>''


	__NOTOC__		__NOTOC__

Dana at 13:45, 29 August 2016

2016-08-29T13:45:29Z

← Older revision		Revision as of 13:45, 29 August 2016
Line 10:		Line 10:

	The following Activations are necessary to ensure that the newly fitted parts are properly recognized and are ready to use.		The following Activations are necessary to ensure that the newly fitted parts are properly recognized and are ready to use.

			''Make sure to enter a Plausible WorkShopCode (WSC) like 12345-123-12345 on the Coding Screen. Control modules with WSC 00000-000-00000 stored can result in rejected coding or a [[01042\|01042 - Control Module Not Coded]] Fault Code that will only clear if the WSC used for Coding the Module is '''NOT''' 00000-000-00000.


	* '''Update the Installation List in the Gateway (J533 / #19).'''		* '''Update the Installation List in the Gateway (J533 / #19).'''
Line 36:		Line 39:


	'''''If you are having trouble finding/calculating the proper Coding using the Coding ~~Assistants~~ [~~mailto~~:~~Support@Ross~~-~~Tech~~.com ~~email~~] ~~the~~ complete Auto-Scan from the Car ~~with the~~ steps/work you performed.''
			'''''If you are having trouble finding/calculating the proper Coding using the Long Coding Assist [http://forums.ross-tech.com please Register and post in our Retrofitting sub-forum].''' Make sure to include a complete Diagnostic Protocol (Auto-Scan) from the Car and state which steps/work you have performed.''
	__NOTOC__		__NOTOC__

Dana at 14:39, 15 January 2016

2016-01-15T14:39:55Z

← Older revision		Revision as of 14:39, 15 January 2016
Line 36:		Line 36:


	'''''If you are having trouble finding/calculating the proper Coding using the ~~Long~~ Coding ~~Assist~~ [~~http~~:~~//ross~~-~~tech~~.com~~/contact.html please Contact us directly~~]~~.''' Make sure to include a~~ complete ~~Diagnostic Protocol (~~Auto-Scan) from the Car ~~and state which~~ steps/work you ~~have~~ performed ~~yet~~.''		'''''If you are having trouble finding/calculating the proper Coding using the Coding Assistants [mailto:Support@Ross-Tech.com email] the complete Auto-Scan from the Car with the steps/work you performed.''
	__NOTOC__		__NOTOC__

Peter: /* Configuration */

2012-07-12T20:18:19Z

Configuration

← Older revision		Revision as of 20:18, 12 July 2012
Line 22:		Line 22:
	** ''Due to different Control Modules and Equipment in the Car the actual Coding Table is not shown here but will automatically be used by the Long Coding Assistant once you access the Function using VCDS.''		** ''Due to different Control Modules and Equipment in the Car the actual Coding Table is not shown here but will automatically be used by the Long Coding Assistant once you access the Function using VCDS.''
	* '''Update the Brake Electronics (J104 / #03) Configuration.'''		* '''Update the Brake Electronics (J104 / #03) Configuration.'''
	** To enable the Trailer Stabilization ~~Substract~~ 0000016 from the existing Coding (e.g. 0033937 - 0000016 = 0033921).		** To enable the Trailer Stabilization Subtract 0000016 from the existing Coding (e.g. 0033937 - 0000016 = 0033921).
	** ''Additional Information may be shown once you access the Coding Function using VCDS.''		** ''Additional Information may be shown once you access the Coding Function using VCDS.''
	* '''Update the Level Control (J197 / #34) Coding, if installed.'''		* '''Update the Level Control (J197 / #34) Coding, if installed.'''

RtWiKiSyS0p at 20:14, 12 July 2012

2012-07-12T20:14:26Z

@@ Line 1: / Line 1: @@
-__FORCETOC__
+''These instructions may not cover mechanical/electronic details, they will only list the the diagnostic side (coding etc.). Additional details for the mechanical/electronic work needed are part of the retrofitting instructions provided by the parts supplier (i.e. trailer hitch retrofits) or can be found in the factory repair manuals and wiring diagrams.''
-== Trailer Control Module ==
+Information regarding the Installation can be found in the Repair Manuals, the Wiring Diagrams, the Parts Catalog and/or the Instructions included in the Retrofitting Kit.
-'''''Variant #1:''' ''Trailer Control Module (#69) NOT diagnostic capable''
+== Configuration ==
-Nothing to do here, so leave it alone.
+The following Activations are necessary to ensure that the newly fitted parts are properly recognized and are ready to use.
-'''''Variant #2:''' ''Trailer Control Module (#69) diagnostic capable''
+* '''Update the Installation List in the Gateway (J533 / #19).'''
+'''''If you are having trouble finding/calculating the proper Coding using the Long Coding Assist [http://ross-tech.com/contact.html please Contact us directly].''' Make sure to include a complete Diagnostic Protocol (Auto-Scan) from the Car and state which steps/work you have performed yet.''
-== Trailer Stabilization ==
+__NOTOC__

RtWiKiSyS0p at 15:18, 11 May 2007

2007-05-11T15:18:19Z

← Older revision		Revision as of 15:18, 11 May 2007
Line 26:		Line 26:
	== Trailer Stabilization ==		== Trailer Stabilization ==

	'''''NOTE:''' Activating this feature is only permitted for cars that come with a trailer hitch as factory installed equipment or where the retrofitted trailer hitch control module is similar to the factory installed one (which would be 4L0-907-383-*).''		'''''NOTE:''' Activating this feature is only permitted for cars that come with a trailer hitch as factory installed equipment or where the retrofitted trailer hitch control module is similar to the factory installed one (which would be 4L0-907-383-*). If in doubt check the control module part number or contact your aftermarket trailer hitch supplier.''

	'''[Select]'''<br>		'''[Select]'''<br>

RtWiKiSyS0p at 15:17, 11 May 2007

2007-05-11T15:17:46Z

← Older revision		Revision as of 15:17, 11 May 2007
Line 26:		Line 26:
	== Trailer Stabilization ==		== Trailer Stabilization ==

	'''''NOTE:''' Activating this feature is only permitted for cars that come with a trailer hitch as factory installed equipment or where the retrofitted trailer hitch is similar to the factory installed one.''		'''''NOTE:''' Activating this feature is only permitted for cars that come with a trailer hitch as factory installed equipment or where the retrofitted trailer hitch control module is similar to the factory installed one (which would be 4L0-907-383-*).''

	'''[Select]'''<br>		'''[Select]'''<br>

RtWiKiSyS0p at 14:00, 11 May 2007

2007-05-11T14:00:58Z

← Older revision		Revision as of 14:00, 11 May 2007
Line 21:		Line 21:
	'''''Variant #2:''' ''Trailer Control Module (#69) diagnostic capable''		'''''Variant #2:''' ''Trailer Control Module (#69) diagnostic capable''

	This control module requires a coding, see VAG-COM coding help or vehicle specific [[~~Diagnostic Procedures~~\|~~diagnostic procedures~~]] for details.		This control module requires a coding, see VAG-COM coding help or vehicle specific [[Audi Q7 (4L) Trailer\|coding table]] for details.

RtWiKiSyS0p at 13:59, 11 May 2007

2007-05-11T13:59:36Z

New page

__FORCETOC__
== CAN-Gateway ==

'''[Select]''' 
'''[19 - CAN-Gateway]''' 
'''[Coding - 07]''' 
'''[Long Coding Helper]''' 
Set ''Byte 00 Bit 1 = [69] Trailer'' active. 
'''[Do It!]''' 
'''[Close Controller, Go Back - 06]''' 

== Trailer Control Module ==

'''''NOTE:''' This part varies depending on the type of the trailer control module. There are 2 variants available, those which are diagnostic capable and those who are not.''

'''''Variant #1:''' ''Trailer Control Module (#69) NOT diagnostic capable''

Nothing to do here, so leave it alone.

'''''Variant #2:''' ''Trailer Control Module (#69) diagnostic capable''

This control module requires a coding, see VAG-COM coding help or vehicle specific [[Diagnostic Procedures|diagnostic procedures]] for details.

== Trailer Stabilization ==

'''''NOTE:''' Activating this feature is only permitted for cars that come with a trailer hitch as factory installed equipment or where the retrofitted trailer hitch is similar to the factory installed one.''

'''[Select]''' 
'''[03 - Brake Electronics]''' 

'''[Coding - 07]''' 
Note the current coding and substract ''0000016'' from it (e.g. 0033937 - 0000016 = 0033921). 
'''[Do it!]''' 

'''[Close Controller, Go Back - 06]''' 

== Others ==
If installed the following modules may need to be recoded.

* [[Audi Q7 (4L) Parking Aid|Parking Aid]]
* Engine ''(does NOT apply if engine is not mentioned)''
** 3.2l V6 FSI
** 4.2l V8 FSI
* [[Audi Q7 (4L) Level Control|Level Control]]
* [[Audi Q7 (4L) Distance Regulation|Distance Regulation]]
* [[Audi Q7 (4L) Lane Change Assist |Lane Change Assist]]
* [[Audi Q7 (4L) Back-Up Camera|Back-Up Camera]]