Crank sensor help Post Posted 01 September 2011, 8:04 PM #1146359 (In Topic #137039) mk2stu Settling In Crank sensor help How do i know if my AUM 1.8t has a VR or Hall type crank sensor? :dontknow: 0 guests and 0 members have just viewed this: None. Forum home Modifications and Conversions