Error Code P0446

[rlbruce64]

Anyone have any info on the error code in this pic?


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[Chuck W.]

I did a quick search and came up with a number of results. Tom Stones look like a good one;

http://986forum.com/forums/514637-post5.html

Here is the search result link for "P0446".

http://986forum.com/forums/search.php?searchid=2931907

And, welcome to the 986 Forum!

[mmassey0125]

A code P0446 could mean one or more of the following has happened: Faulty vent valve Open, short or excessive resistance on Vent valve control circuit Blockage of vent valve Bad PCM Possible Solutions With a P0446 OBD-II trouble code, here are some things to try: Replace Vent valve Repair open, short, or resistance problem in control circuit Repair open, or short, or resistance problem in power circuit Replace PCM

Read more at:****https://www.obd-codes.com/p0446
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[Gelbster]

Pelican cover this with so great photos and diy.