The Defi Advance CR Control Unit is required for all Defi Advance CR gauges.

   * Interactive communication advanced system is implemented.
   * ADVANCE Control Unit can control up to 7 Defi Link Meter ADVANCE CRs at a time.
   * Gauges can be controlled from distance with the included switch unit.
   * Opening and closing modes can be selected from 2 variations.
   * The installation of additional gauges is easy. Just connect it with the other two gauges and attach the wire to Advance Control Unit.
   * Power Indicator of ADVANCE Control Unit assures correct wiring.
   * Warning by buzzer sound when the warning LED is on (buzzer sound can be turned on / off).
   * Peak value and warning value during driving are stored. Driving data can be stored and replayed up to 3 minutes.
   * With both fuel pressure gauge and turbo installed, differential pressure can be monitored on the fuel pressure gauge screen.
   * ADVANCE Control Unit is threadably mountable.