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 7MGE troubles
#504993
09/23/04 02:45 AM
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Joined: Apr 2001
Posts: 1,062
OP
Body Damage is Cool
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I got a miss in #4 cyl. It runs fine till I get it warm, and shut it down. When I start it back up it has a miss.
Swaped plugs between cyl, no change
put in my spare plug wire, no change
Any idea what to look at next?
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Re: 7MGE troubles
[Re: Paul Elbisser]
#504994
09/23/04 02:50 AM
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Joined: Jun 2002
Posts: 1,698
Body Damage is Cool
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How's the cap? possibly bad distributor? so I am assuming no spark on that cylinder at all after it gets warm?
Have you done a compression test on the cylinder in question?
Last edited by SHAD; 09/23/04 02:54 AM.
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Re: 7MGE troubles
[Re: SHAD]
#504995
09/23/04 04:51 AM
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Joined: Aug 2001
Posts: 2,205
Body Damage is Cool
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Does the idle eventually smooth out?
Check the fuel pressure up vacuum switching valve (FPU VSV) mounted below the intake manifold. It has both an electrical connection and two vacuum connections. If any of these connections failed, you'll have a rough idle on a warm start up.
2000 4Runner | 5-speed | E-locker | Tundra/OME 2" lift | Stubbs Sliders | Deckplate/TrueFlow |
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