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> sorting thru some issues and decided to start with cap and rotor, ** updated to 11/20 - 3 issues causing 3 overlapping problems- resolved
DRPHIL914
post Oct 17 2014, 04:50 PM
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Dr. Phil
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I have not seen scratches like this before in a cap.; bad rotor?

- see the last post-
1 bad CHT
2. bad TPS
3. bad f.i. injector trigger points plate.

NOT MPS,
NOT cap, rotor(although i did replace these too)


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bdstone914
post Oct 17 2014, 05:15 PM
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did you ever turn over the engine with the cap loose? Are the marks on both sides? What symptoms were you having that made you start looking for a problem?
Bruce
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DRPHIL914
post Oct 17 2014, 06:07 PM
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QUOTE(bdstone914 @ Oct 17 2014, 07:15 PM) *

did you ever turn over the engine with the cap loose? Are the marks on both sides? What symptoms were you having that made you start looking for a problem?
Bruce

You know I do remember doing that a while back, but never checked the cap after that .b
Why I was looking? I've been getting a weird sudden skip, miss, and also out of nowhere while idling normal it will suddenly act like it's going to die. Not the same as a surge. It goes from idle at 12-1300 and suddenly drops to like 5-600, . It started with just a hot start kind of thing , where it would not idle right when stopping and engine is hot, on restart it doesn't want to stay running for 30 seconds or so then will do o.k. now its doing this out of nowhere even with out turning it off.
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Jon H.
post Oct 18 2014, 06:13 AM
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QUOTE

out of nowhere while idling normal it will suddenly act like it's going to die.

Mine would do that at stop lights etc, and I adjusted the mixture screw on the ECU and it fixed the problem with mine (IMG:style_emoticons/default/confused24.gif)

Jon H.
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Posts in this topic
Philip W.   sorting thru some issues and decided to start with cap and rotor   Oct 17 2014, 04:50 PM
fixer34   What's the rotor look like? The scratches are...   Oct 17 2014, 05:09 PM
bdstone914   did you ever turn over the engine with the cap loo...   Oct 17 2014, 05:15 PM
Philip W.   did you ever turn over the engine with the cap lo...   Oct 17 2014, 06:07 PM
bdstone914   did you ever turn over the engine with the cap l...   Oct 17 2014, 08:33 PM
Philip W.   [quote name='Philip W.' post='2099214' date='Oct ...   Oct 17 2014, 08:39 PM
Jon H.   Mine would do that at stop lights etc, and I adju...   Oct 18 2014, 06:13 AM
Philip W.   so since i last posted about this, i have tried a ...   Oct 29 2014, 07:39 AM
r_towle   So, a stock motor should not need any adjustment o...   Oct 29 2014, 08:17 AM
Philip W.   So, a stock motor should not need any adjustment ...   Oct 29 2014, 09:06 AM
Philip W.   It appears it was the mps! Put the unmolested ...   Oct 29 2014, 05:14 PM
r_towle   This pic is at idle. It's a special circuit fo...   Oct 29 2014, 06:14 PM
Philip W.   This pic is at idle. It's a special circuit f...   Oct 30 2014, 06:28 AM
boxsterfan   See if you can borrow someone's MPS.   Oct 30 2014, 06:33 AM
Philip W.   See if you can borrow someone's MPS. i was t...   Oct 30 2014, 06:44 AM
dknechtly   How's the resistance at the trigger points? I...   Oct 30 2014, 06:57 AM
Philip W.   How's the resistance at the trigger points? ...   Oct 30 2014, 07:28 AM
Java2570   Trigger points are a module screwed into the base ...   Oct 30 2014, 07:37 AM
Philip W.   Trigger points are a module screwed into the base...   Oct 30 2014, 07:49 AM
Philip W.   I did not pull the distributor and look at the f.i...   Oct 30 2014, 10:11 PM
Philip W.   after verifying and checking MPS , resetting the T...   Nov 21 2014, 01:39 PM
dknechtly   Fantastic you got it fixed. The points need to ha...   Nov 21 2014, 04:16 PM
Philip W.   Fantastic you got it fixed. The points need to h...   Nov 22 2014, 09:29 AM
orangecrate   There's a lot of smart people on this board. S...   Nov 21 2014, 02:43 PM
Philip W.   There's a lot of smart people on this board. ...   Nov 22 2014, 09:31 AM
Dave_Darling   There's a lot of smart people on this board. ...   Nov 23 2014, 05:12 PM
fixer34   So back to the original post. Did you ever figure ...   Nov 22 2014, 11:33 AM
Philip W.   So back to the original post. Did you ever figure...   Nov 22 2014, 08:54 PM


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