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Old 10-24-2011, 08:17 PM   #7 (permalink)
California98Civic
Cyborg ECU
 
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Join Date: Mar 2011
Location: Coastal Southern California
Posts: 6,299

Black and Green - '98 Honda Civic DX Coupe
Team Honda
90 day: 66.42 mpg (US)

Black and Red - '00 Nashbar Custom built eBike
90 day: 3671.43 mpg (US)
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Quote:
Originally Posted by jakobnev View Post
Do you have voltage at the fuel pump while cranking?

Can you read codes from your car?

Does it start again when cold?
It does not start when cold. I have not tried reading codes from the ECU. I expect I do have voltage while cranking because I can now smell gas inside the car after I try the ignition (but not in engine bay). So I think it is powering, though I know that's not a very good "test". But I'm very interested in what you might be driving at... what are failures you suspect?

[EDIT: I did a test of the fuel pump recommended in the Honda Service Manual. When I turn the key to the run position, I can feel and hear the fuel pump charge-up for 2 seconds then shut off normally.]

Quote:
Originally Posted by hamsterpower View Post
My guess is the distributor, specifically the igniter.
I found a worker at my Pep Boys who works on these Hondas a lot. He could describe the parts accurately from memory. Thinks my symptoms are more like a failure of the ignition control module in the distributor housing. Is that what you mean?

[EDIT: I solved the following problem by cranking the engine with the starter to turn the rotor until the screw was lined-up.] I am trying to test the ignition control module right now, considering replacing it. But I cannot get to the ignition control module yet. The attached photo is of the distributor with the cap off. You can see the Distributor Rotor. There is a screw to remove this rotor so I can remove the leak cover, but it is obscured by the leak cover right now. How do I turn the rotor (the round black plastic piece in the photo) so that the screw becomes accessible? Do I have to break the leak cover?
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See my car's mod & maintenance thread and my electric bicycle's thread for ongoing projects. I will rebuild Black and Green over decades as parts die, until it becomes a different car of roughly the same shape and color. My minimum fuel economy goal is 55 mpg while averaging posted speed limits. I generally top 60 mpg. See also my Honda manual transmission specs thread.




Last edited by California98Civic; 10-25-2011 at 12:57 AM..
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