ZUKIWORLD Online | Suzuki 4x4 Editorial and Forum
ZUKIWORLD Discussion Forum => Suzuki 4x4 Forum => Topic started by: mperry on November 29, 2004, 11:01:48 AM
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W/ 86K miles, the 94 Kick runs well... except when it's cold. It sputters (half burnt gas) for the first few blocks. It's in good tune, so I'm wondering if the spark isn't strong enough.
Any suggestions about a coil replacement? How to replace the existing (tiny) coil?
thnx, map
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That tiny non oil filled coil is actually
a hotter coil than the older style
You might look at a hotter plug, or
just allowing the trucklet to warm
a little longer before driving
Wild
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As I've mentioned many times before, living is sub zero temperatures, my Sidekick always idles rough even sputtering a little when I first start it up, but after ten or more minutes (depending on how cold it is) that little motor runs as smooth as silk. Plus it also helps that I run full synthetic motor oil too, which flows water in even freezing temperatures.
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Is it an eight valve or a sixteen valve engine?
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Auto or manual? The auto's have a heater plate/screen in the TB assembly; could that be malfunctioning?
Not sure how rough a "sputter" is. My auto idles pretty good on a cold weather startup, but will run a little rough if I put it in gear and pull away without waiting a minute or two for warm-up.
Does anyone know the voltage output of the stock coil?
I can tell you that I didn't notice any difference in idle/performance after installing a Petronix 42k hi-vibration coil :-/
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It's the 8 valve engine w/ manual tranny. You can feel it missing when pulling away in the morning... like it's running on 3 cylinders... and the stench of half-burned gas is no delight.
It's really noticeable when temps drop below freezing.
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Ya, it could be that PTC plate that
Jerry was talking about, I have a
spare if you need one
Wild
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Ya, it could be that PTC plate that
Jerry was talking about, I have a
spare if you need one
Wild
PTC plate? Is that the part only on the automatics? (I don't recall seeing that in the repair books... any suggestions on how to test it?)
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Ya PTC (positive temperature coefficient)
it looks like a basket shaped thing, has
fairly large wires going into it, and a waffle
looking screen that the fuel would spray
thru.
I don't know if this came on the Man Trans
or not, I had one on my 89' but I have an
Auto. To the best of my figuring it's for cold
weather driving, which I don't get enough
of here to even worry about, I took it out
long ago.
You will find it between the Throttle Body
and the manifold, looks to be about 1/4"
thick or so, and looks like a throttle body
spacer except it has 2 wires coming out of
it, to test I think an Ohm meter and hook
into the plug, if no reading of resistance,
it's probably bad, and makes no heat
I will see if I can find it in the Haynes
repair book, but I think it's in there
under the Fuel Injection stuff
Wild