Wow. That is the EXACT same problem I had with a customer car up here in NC. EXACT SAME. Unfortunately I got it running the day before he picked up the car and we were never able to determine the cause. We used the EXACT same solution and the car runs perfect just as yours does. With the FV NOT buzzing it ran crappy. We jumped the Full Throttle Switch and it ran perfect and he drove it home with no problems whatsoever. This may be some kind of new anomaly. I wish I had more time with that particular car as it woulda been nice to figure that one out. Jeff in NC >From: "stainlessilusion" <5n-@xxxxxxx> >Reply-To: dmcnews@xxxxxxxxxxxxxxx >To: dmcnews@xxxxxxxxxxxxxxx >Subject: [DML] Re: Can someone explain this? (distributor positioning) >Date: Thu, 18 Aug 2005 02:48:12 -0000 > >Okay finally an update; I just replaced each of these with brand new >equipment: Fuel distributor, CPR/WUR, +4 plugs, 8.5mm wires, Bosch >cap, Bosch rotor, and HP resistor. I've replaced with used >equipment: ignition distributor. I've tested/cleaned: mechanical and >vacuum advance, frequency valve and plug, grounds on both the left >and right side of intake, ground in compartment behind driver's >seat, cold start valve, and the injectors. The problem: my frequency >valve will NOT run continuously no matter what position the CO is >set to; it will not even run constant with the O2 sensor unplugged. >Like this, the car will start up after a nights rest, but warm-up is >rough with lots of black puffs of smoke and rough running until >warm; once warm it will be sluggish accelerating, but runs smooth >and gets me to where I need to go. The ONLY way to get the FV >running constant is through the full throttle switch-I jumped the >switch by putting a wire to both contacts of the full throttle >switch; this is how I've been running the car. With the FV running >constant, the car starts right up after sitting overnight with about >30 seconds of slight rough running-and has the acceleration it >should. Since the FV runs when the switch is tripped it's obvious >that it works and has good connections going to it. What I am >wondering is why it won't run constant otherwise?Any ideas? ----- >Dani B. #5003 > > > > > > >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 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/