The unofficial Honda Forum and Discussion Board Forums For Honda automobile and motorcycle enthusiasts.

The unofficial Honda Forum and Discussion Board Forums For Honda automobile and motorcycle enthusiasts. (https://hondaforum.com/forum/)

- Odyssey Forum (https://hondaforum.com/forum/odyssey-forum-15/)

- - P0430 (https://hondaforum.com/forum/odyssey-forum-15/p0430-15809/)

Swamp Monster

01-13-2022 11:14 PM

P0430

I know what this
dtc is, how to fix it, and possibly how to fool the PCM, but I am not interested in doing any of these. If I continue driving in this conditio, can I do any harm to my vehicle?

avisitor

01-22-2022 12:44 AM

It can possibly damage the exhaust, cat and the engine. Depends on what is the main cause and how badly is it? Misfiring? Excessive fuel?

Swamp Monster

01-22-2022 09:04 AM

Running very smooth averaging 22,5 mpg @ 75-80mph. Might be off a little. Good power, smooth shifts, no odors or other codes.

avisitor

01-23-2022 12:55 AM

Sounds like you do not have much to worry about

Swamp Monster

01-23-2022 08:58 AM

Just completed 2M mile trip with no other problems, but the code comes back soon after clearing it. Oil consumption was minimal. Anyone know if I am running in “limp Home” mode, or is the O2 sensor #1 still controlling mixture?

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