The X3-VWR T-harness connects the X-3 multi-source module to the audio systems of most Volkswagen/Audi vehicles. Use this cable when your vehicle has an external factory CD changer and a factory radio with a 8-pin CD changer port at the rear of the factory radio. Works with the factory radio of many 1998 thru 2007 Volkswagen and Audi vehicles except those vehicles with the Premium 6 and the double-DIN AM/FM/Cassette/CD radios.
Any Audi vehicle using the blue/green/yellow one-piece factory wiring harness at the radio must also get the AA3-HAR wiring harness adapter.
Compatibility Information:
For VW's:
Compatible with many 1998-2007 Volkswagen vehicles equipped with a radio that has a "round" scan button and has the 8-pin connector at the rear of the radio (See Specific Vehicle Application List below).
The VWR-AUX is NOT compatible with 2002.5 & up double-DIN AM/FM/Cassette/CD factory radio as the connector in the rear of the radio is different. For 2002.5 & up double-DIN AM/FM/Cassette/CD factory radio, see the VW02-AUX.For Audi:
Compatible with many models of non-prewired 1998 - 2006 Audi vehicles with the 8-pin connector at the rear of the radio.
NOT compatible with Audi's new MMI radio system.
NOT compatible if equipped with Audi navigation option.
Audi vehicles equipped with the Symphony II headunit (6-disc in-dash CD changer), or any Audi radio where the rear connector is one piece, will require the AA3-HAR connector to gain access to the 8-pin external CD changer port.
Specific Vehicle Application List:
For VW's:
Works in the following vehicles that are not pre-wired for a CD changer. Connects to the 8-pin connector at the rear of the single-DIN VW radio:
1998-2008 Beetle
1998-2002 Cabrio
1999-2003 Eurovan
1998-2002 Golf
1999-2002 GTI
1998-2001 Jetta
1998-2002 Passat
For Audi:
For vehicles that are not pre-wired for a CD changer. Connects to the 8-pin connector at the rear of the Audi factory radio. Audi vehicles equipped with the Symphony II headunit (6-disc in-dash CD changer), or any Audi radio where the rear connector is one piece, will require the AA3-HAR connector to gain access to the 8-pin external CD changer port.:
2006 A3 (requires the AA3-HAR)
2006-2007 A3
1998-2006 A4
1998-2005 A6
1998-2005 A8
2001-2005 Allroad
1998 Cabriolet
2003 RS6
2000-2005 S4
2002-2003 S6
2001-2003 S8
2000-2005 TT
