2013 Honda Accord Cylinder #3 issues

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May 13, 2020 | 09:12 AM

lchavez2117

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2013 Honda Accord Cylinder #3 issues

Anyone come across a bad cylinder. I've changed the ignition coil, new spark plugs and valve seal. But I continue to get a blinking engine light. No change in cylinder #3.

May 14, 2020 | 10:39 AM

DCFIVER

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From: Looking for SloMofo....

Re: 2013 Honda Accord Cylinder #3 issues

Quote:

Originally Posted by lchavez2117

Anyone come across a bad cylinder. I've changed the ignition coil, new spark plugs and valve seal. But I continue to get a blinking engine light. No change in cylinder #3.

Why did you change those things?

May 14, 2020 | 10:52 AM

lchavez2117

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Re: 2013 Honda Accord Cylinder #3 issues

Quote:

Originally Posted by DCFIVER

Why did you change those things?

Most information I found regarding a P0303 code was to change the ignition coil and or spark plugs to remedy the issue. Do you have an alternative way of fixing this issue.

May 14, 2020 | 01:25 PM

DCFIVER

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Joined: Mar 2004

Posts: 4,836

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From: Looking for SloMofo....

Re: 2013 Honda Accord Cylinder #3 issues

Quote:

Originally Posted by lchavez2117

Most information I found regarding a P0303 code was to change the ignition coil and or spark plugs to remedy the issue. Do you have an alternative way of fixing this issue.

Diagnostic testing utilizing the proper tooling, i.e scan tool,oscilloscope, DMM, wiring diagram.

There are quite literally over a dozen issues that can cause a P0303......