RAT INTERFACE MERCEDES/VW 2004-2016 (ALL INCL)

Note:

CAN Bus

connector: ISO-Mini-ISO
connector: OEM SWC > 3,5mm Jack / loose wire

vehicles with CAN Bus in Mini-ISO connector

vehicles Mercedes with 1-DIN Audio 5 Audio OEM HU
vehicles VW with 1-DIN RCD2001 OEM HU

vehicles with open dash check CAN bus connection and ISO plug assignment by measuring before installation:
incorrect connection damages the interface

vehicles without ISO plug assignment:
Pin 7: +12V ignition current clamp 15
Pin 6: +12V lighting clampl 58

vehicles with different comfort interior CAN bus connection:
brown-red twisted > blue twisted: CAN high
brown twisted > white twisted: CAN low
CAN Bus in CAN Bus distributor under sill cover
CAN Bus at climatronic

reverse gear signal +12V not always supported:
reverse gear signal driverside > cable white/blue alternative

dip switch settings for the retrofit device manufacturer (look into the manual)

Vehicle application:

Mercedes
Mercedes A-class (C169/W169) 10/2004 - 04/2008
Mercedes A-class (C169/W169) 06/2008 - 06/2012
Mercedes B-class (T245) 07/2005 - 04/2008
Mercedes B-class (T245) 04/2008 - 09/2011
Mercedes C-class (CL203/S203/W203) 02/2004 - 09/2007
Mercedes Sprinter (W906) 04/2006 - 08/2013
Mercedes Sprinter (W906) 08/2013 - 05/2018
Mercedes Vito/Viano (W639) 04/2006 - 08/2010
Mercedes Vito/Viano (W639) 09/2010 - 03/2014

VW
VW Crafter I (2EC/2EK/2F) 03/2006 - 07/2011
VW Crafter I (2EC/2EK/2F) 07/2011 - 11/2016
Following signals are provided:

Reimported vehicles or vehicles with different software may be incompatible in functions.

red: +12V ignition clamp 15
orange: +12V illumination clamp 58
purple/white: +12V reverse gear signal
pink: speed pulse signal
green: GND park brake signal