Home / Potentiometers & Throttle Motors / VDO Throttle Control 411 Series. VDO Throttle Control 411 Series. VDO Throttle Control 411 Series. Repair Only This product offers a repair of your current unit. Enquire about this product SKU: 1619 Category: Potentiometers & Throttle Motors Tags: Throttle Control, VDO Product ID: 1619 Related products VDO Pulse Generator 4 round NEW 2159.05010003 VDO Speedometers – Mercedes 1318 40 MERC: A014 542 27 06