Re: 4kq 4000rpm cutout

[Gerard <gerard@poboxes.com>]

> No.  But there is one (I recently discovered) in the short end of the frequency
> valve - the green valve with an integral mesh hose in the fuel return line.  If
> this is clogged then high-rpm enrichment will fail.  There's a chance this is
> your problem, but it's only slim.  See below.
>
> Obviously the first thing is to pull the codes.  However, you might want to
> take a short-cut and check the WOT switch with an ohmmeter.  Scott Mockry
> suggests that half of the cars over 100000 miles have defective WOT switches -
> I've found two bad ones in the last five cars I've looked at.

Ok, so here I am, standing at the front of my RHD motor. Hood open,
fuel distributor to the left or me (RHS of car). What do I look at,
what do I touch, what do I put an ohmmeter to, in what state does
the motor have to be (running/off), what lines are what? And yes,
I am an idiot asking idiot questions. :) I'd just like to know
exactly what I'm looking for instead of me wasting time only to come
back and not having made use of any of the info you have given me. :)

Thanks.

G.
-- 
"a thousand miles from here, there is another person smiling"
1990 Turbo (200T)
name   : gerard van vught
tel    : +27-57-912 2658 (w) / 082 923 9609 (cell)
url    : http://www.acenet.co.za/homepages/gerard/
e-mail : gerard@poboxes.com  / han.solo@galaxycorp.com
         gerard@acenet.co.za / van_vught@frg.issi.co.za