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Speedpuls VW

Speedpuls VAGSpeedpuls VW

Speedpuls LED
Speedpuls VW

This VSS is a direct fit for most 1982 to 1999 Volkswagen and Audi Speedometers.
More Information.

When receiving a magnetic impulse from the speedometer a built in LED flashes.

A Vehicle Speed Sensor or VSS is a device that is used to measure the speed of a vehicle's speedometer, axle or drive shaft rotation. It works by sending a series of pulsed signals to the engine's computer, speedometer, cruise control system etc.

As a rule, most Volkswagen / Audi engine control units want to see around 4000 pulses per kilometer or about pulses 6000 per mile in order to have accurate speed. Other manufactures want to see 3000 pulses per km.

Both the Speedpuls 4P and Speedpuls 8P can be configured for 5V or 12V outputs. They are compatible most ECUs include Volkswagen and Subaru along with most after market sound, navigation and cruise control systems.

Unlike other vehicle speed sensors on the market, the Speedpuls has an LED that will flash when it is picking up a magnetic impulse from the speedometer, indicating it is transmitting a signal. This excellent feature makes installation and troubleshooting a simple and straightforward affair!

The Speedpuls VW series of Vehicle Speed Sensors are a direct fit for most 1983 to 1998 Volkswagen and Audi. There are two different versions of the Speedpuls VW:

Speedpuls 4P Vehicle Speed Sensor gives 4 pulses per revolution of the speedometer input. Compatible with the Volkswagen / Audi with the exception of the 2WD Vanagon with a number 940 to 1040 written on the bottom of the speedometer or 1600 / 1640 if you have a MPH speedometer.

Speedpuls 8P Vehicle Speed Sensor gives 8 pulses per revolution of the speedometer input. Compatible with the Volkswagen Vanagon 2WD with the number 500 written on the bottom of the speedometer or 840 if you have a MPH speedometer.

Instruction Manuals SpeedPuls Series of VSS


If you need 100% accurate speed values, you may wish to consider the Hasenwerk Tachometer Converter or Speedpul Tachotronic which is in our signal processors section.

Canadian Customers
USA / Int'l Customers