Error code p3920???? - RX8Club.com

05-13-2011, 04:44 PM

#1

RX8SHNKVI

2006 RX-8 Shinka 6MT #538

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Error code p3920????

I need help figuring out what error code p3920 means.... I googled it but nothing came up...

Please help!!!!

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05-13-2011, 09:12 PM

#2

-=drift=-

TRUST PWRD

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not a valid code, should read P0XXX or mazda specific, P1XXX

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05-13-2011, 09:35 PM

#3

RX8SHNKVI

2006 RX-8 Shinka 6MT #538

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That's what I said but that's the number the scanner gave me and the other one was P0201 which reads "injector 1 circuit fault"

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05-14-2011, 02:52 PM

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Ricky SE3P

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free bump. good luck finding the solution

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05-14-2011, 03:07 PM

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DeViLbOi

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Here they all are for the RX8

https://www.rx8club.com/series-i-tech-garage-22/rx-8-technical-info-cel-codes-pcm-pin-list-collision-guide-26291/

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05-16-2011, 07:22 AM

#6

RX8SHNKVI

2006 RX-8 Shinka 6MT #538

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Thanks ricky!...

Do you guys think it has to do with the scanner? Should i use another scanner next time my light goes back on?

I thought it was my o2 sensor saying my cat was bad (missing) but i've never gotten a check engine for that (according to the scanner i used). I did the spark plug fouler trick... Apparently it worked for me.

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