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Key Benefits:
Wiring harness adapter for converting MK4 Golf halogen headlights to xenon variants
the same function can require different resistance values depending on the manufacturer or model
x RPM output (or any ECU supporting a 'square wave' RPM output to work with the traditional coil based systems on MK1 & MK2 Golf clusters
MK4 Golf PWM Fan Controller openhaldex Key Benefits:Dead slow speed resistors on your MK4 Golf? This PWM fan controller is the cleaner alternative to the traditional 'resistor mod' method. Integrates using OEM plugs into the original fan harness, this module re creates a slow speed fan using the high speed side. The speed is adjustable with the built in potentiometer. These can also be used for the aftermarket scene by removing a jumper. This allows the module to operate in a standalone mode, where the
