That is the DPR (Differential Pressure Regulator) I forget exactly what it does, but it is part of the mixture control. They are expensive, about $250.
Dave. '90 GLi ----- Original Message ----- : 16Vs, : there is such a thing, Diaphragm Valve right near airflow : meter. Its like tiny can, with vacuum hose in one end and : two wire connector on other end. Nothing more. : What for it is and how it works? : : Thanks, : -Nils : 86 Golf GTI 16V : 89 Rallye _____________ List Sponsor: http://www.netsville.com To remove yourself from this list, send mail to [email protected] with 'unsubscribe a2_16v' in the body of your message See us on the web at http://www.a2-16v.com Visit the 16V Homepage at http://www.gti16v.org
