Bosch 7 607 621 129 VW wiring adaptor key features

Wiring adaptor kit required when replacing VW factory-fitted radios with aftermarket models.

This adaptor is required even when replacing a factory-fitted head unit that was originally manufactured by Blaupunkt.

• Solves 'memory loss' problems where the replacement radio forgets its preset station settings or clock time
• Omitting to use this adaptor will result in poor radio reception, particularly on AM (Long and Medium Wave), due to the booster amplifier built into the vehicle's aerial base losing its power supply when the factory-fitted radio is removed
• Easy plug-together installation, with instruction diagram on box
• Suitable for use with VW group vehicles that feature an 'active antenna' (1994 to 2005 models approx.)