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Old 01 Dec 2006, 06:21 pm
motsco_
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Default Re: Cold start problem on '93 Accord

Megan wrote:
> I am having trouble with my '93 Accord not starting when it's cold. It
> will turn over fine and repeatedly 'catch' if the weather is mild
> enough. Once it finally gets going it will immediately restart with no
> problem.
>
> I have replaced the main relay, spark plugs, distributor rotor and cap,
> coolant temperature sensor, fuel filter and starter.
>
> I have checked OK on the battery, PGM-FI relay, spark, fuel to rail and
> fuel pressure regulator. The check engine light is not on. I have
> tried to pull codes and the CEL comes on and stays on until the jump is
> removed.
>
> If anyone has any ideas on what is causing my problem I would greatly
> appreciate it!
>

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I dont' see any mention of injector cleaner, and your idea of COLD
probably isn't the same as mine (-40C = -40 F). When it tries, tries,
tries , tries to fire, you're just not firing on all cylinders. Run a
can of TECHRON through it or maybe a few tanks of gasohol to clean the
injectors.

What happens if you put the pedal half-way to the floor like the owner's
manual says? I do it all the time if it's below about -15 C.

'Curly'
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