That's an excellent book by Watson. Check this technical information page on the DMC News site for repair of the CPR. http://www.dmcnews.com/Techsection/controlpressreg.htm Dave Sontos vin 02573 ----- Original Message ----- From: "drdhdmd" <doctorDHD@xxxxxxx> To: <dmcnews@xxxxxxxxxxxxxxx> Sent: Saturday, June 11, 2005 2:55 PM Subject: [DML] CPR Testing I am trying to test my CPR and have the CIS pressure tester. With the engine off at 80 degrees F, I get a system pressure reading of 72psi and a control pressure of only 30psi. According to the graph in the manual it seems like the control pressure should be between 35 and 40. Is this adjustable? The Bosch Fuel Injection book by Watson says it is caused by a defective CPR. Can it be fixed? To address comments privately to the moderating team, please address: moderators@xxxxxxxxxxx For more info on the list, tech articles, cars for sale see www.dmcnews.com To search the archives or view files, log in at http://groups.yahoo.com/group/dmcnews Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/dmcnews/ <*> To unsubscribe from this group, send an email to: dmcnews-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/