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Steve,
You don’t need to crank the engine to get the frequency valve to start
buzzing. It is switched on by the same relay than the fuel pump. So, wherever
the pump is running the FV has to run. Switch the key on and the pump should
prime the system for about a second or so. If it doesn’t you can switch the key
off and back on quickly. Listen for the fuel pump hum from the front and a loud
buzz from the FV in the back.
If the FV does not run it will cause a very lean condition and the engine
might not start.
Good luck!
Greetings from Poland! Tom Niemczewski Vin 6149 plus 2418, 3633, 5030, 16473, 17086 Google earth: 52°25'17.66"N, 21° 1'58.40"E www.deloreana.com From: Stephen Jaeger
Sent: Saturday, December 07, 2013 3:00 AM
Subject: Re: [DML] RE: Frequency valve hose I
checked the electrical connections in the area I was working. It is hard to tell
if the frequency valve is buzzing while the engine is cranking. Can a problem
with the valve cause a no start? The hose to the valve broke just at the hose
barb so I was able to shorten it and pushed it back on, not easy to do. I'll
check for spark this weekend. And yes I am pretty sure I put the hoses back correctly, it did start which is when I found the WOR hose leaking. But I'll check again. Steve On Thursday, December 5, 2013 5:14 PM,
"hmcelraft@xxxxxxx" <hmcelraft@xxxxxxx> wrote:
Did any of the wires around the coil get loosened? The ballast, etc.? The
frequency valve is buzzing? I would check the wiring carefully in case you
loosened one. Any chance the fuel hoses were not reinstalled in the correct
location? How did you get the frequency valve hose back on? Any chance you
plugged the valve?
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