Reply With QuoteNo, it's completely electric from what I can tell. It uses potentiometers in the throttle body to regulate the speed. I could be wrong thou..
Dubber
Does the cruise control in an mk4 use a vacuum pump?
Volkswagen Enthusiast
No, it's completely electric from what I can tell. It uses potentiometers in the throttle body to regulate the speed. I could be wrong thou..
Ultimate Dubber
Have not spotted a vacuum pump on the MK4 I'm parting out. It's got factory cruise.
Volkswagen Fan
Fully electric. That's also why you can't have factory cruise control without an electronic throttle.
Volkswagen Fan
Huh? My GTI has cruise and a cable throttle.
79 MK1 GLD
03 MK4 GTI
94 993 Carrera
Ultimate Dubber
It's both cable and electric, isn't it?
'07 Transporter 1.9 TDI
'01 Beetle 2.0
Volkswagen Fan
If you have an electronic accelerator pedal (with EPC light in dash), then the cruise is controlled from the engine ECU moving the electronic throttle plate.Originally Posted by Umai Naa!!
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