Re: 4KSQ: won't start :-(

[steveb@newkla.kla.com]

> I have an '85 4KSQ that has been running just fine, in fact, it has 
> always started on the first try.  The other night, I went to start it (it 
> ran fine in the morning) and nothing.  The engine turns over just fine, 
> lights and accessories work, but no ignition (not even a pop).  I checked 
> the fuses and various connections, all seem fine.  The fuel pump is 
> audible when the engine is cranking, and there is a smell of gas.  The 
> distributor cap is dry.
> 
... I've heard good things about M&M in Campbell, but I've never had any
work done by them.

The fact that the fuel pump runs indicates that the ign coil is being 
activated, since the FP will stop when this stops.  If you have a timing
light you can test different high tension wires to see if one has opened 
up.  I had a nasty one on the '88 5k, where the resistor in the coil wire
connector broke.  It ran for a while, but I had difficulty with starting
as the first symptom before it finally got to the point where the engine
totally lost spark.

I live in South San Jose, and might be able to give you a hand.  Send me
a direct e-mail if you think you'd like some help.

Steve Buchholz
s_buchho@kla.com
San Jose, CA (USA)