Repair Service To VW Touareg Porsche Cayenne Self Leveling Suspension Controller. Is Your Dashboard Illuminated with the following Messages ?Stop Fault Running Gear or Fault Running Gear Workshop. This is our Repair Service to your Suspension Leveling Control Module. You are not purchasing a Part ,You ship your part to us , We repair & Return. No Programming /Coding needed when Original Control module installed. Just perform a Fault Code Clear if the light remains on after installation. Part Number 7L0907553 2004 TO 2010 VW Touareg or 2004 05 06 Porsche Cayenne. include your Control Module in a well packaged box ship to our address. We normally have 1 to 2 business day turn around Service ,Please ignore the Handling Time . We apply the tracking number shortly after your purchase , this tracking number is used for the transportation & tracking back to you after the Controller is rebuilt. For Questions use eCRATER messaging or 1-866-983-6688 Monday thru Friday 9am to 5:30pm e.s.t.You ship your control Module to us we Repair & Return. Low Prices * High Quality * Professional Repair Service DTC 00774 -If the Vehicle had been lifted and one or both axles rebounded while Ignition ON or the Sensor disconnected while Ignition ON ,Ignore/Clear Fault.