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Thread: Throwing code spn: 3256 FMI:5
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07-07-2018, 09:55 AM #1
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Throwing code spn: 3256 FMI:5
Just noticed last night that my check engine light came on. I didn't get a pop up alarm on the display like I have in the past, so I can only assume it's not an urgent alarm. A quick Google search came up with this info in the following pic. I plan on calling the dealer, but I'd like to get a morning set in and they don't open for a few hours. Can anyone tell me how serious this is? I imagine it's just going to effect emissions, but again, I don't know.
Sent from my SM-G930W8 using Tapatalk2016 Craz.
Enzo bags.
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07-07-2018, 11:15 AM #2
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It's fine just ignore it, you can disconnect the battery to clear it. But you will need a new o2 sensor. It will keep nagging until replaced and you lose some performance and mpg.
Last edited by parrothd; 07-07-2018 at 11:23 AM.
http://www.instgram.com/jlyons30
2002 Moomba Mobius LSV - Sold
2006 Moomba Mobius LSV - Sold
2017 Moomba Craz - Enzos, Lead
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07-09-2018, 06:02 PM #3
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Yup my '14 345 failed both O2 sensors. $150 gone pretty minor.
-Mark
14 Mojo - 72 hours and growing
02 Mobius LSV ---- Sold and always will be remembered as the one that started it all.
"Hey you only live once"
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