Re: [DML] Fuel system question - electical

[Chris Spratt <chris@xxxx>]

>In the 
> workshop manual D:04:14 it states that if a DWELL meter is connected 
> to the Diagnostic plug pin that is connected to terminal 17 of the 
> ECU module (which is the orange wire) I can measure the pulses cycle 
> signal off of it for the Frequency valve. I am doing that I am 
> setting my DWELL meter to a 6-cylinder setting and I am reading it 
> off the scale (high end)! I hear my frequency valve going 

If i remember correctly , from the DMC workshop manual, you need to set your Dwell meter to 4 cylinder to read the frequency valve

> Fuel pressure measured from the center of the fuel distrib (where it 
> goes to the CPR) 75lbs (5 Bar). 

Control Fuel pressure should run from about 20psi(cold) to 55 psi(hot) according to the Technical manual(there is a nice graph to show engine temp in relation to pressure). I had problems with my CPR as it was stuck at 55psi hot or cold. It cost me about $220 to have mine referbished.

Chris
Vin 16327




_______________________________________________________________________
FSmail - Get your free web-based email from Freeserve: www.fsmail.net