95 SC400 error code 27
04-28-11, 05:09 PM
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95 SC400 error code 27
hi i'm getting a code 27 - sub o2s signal, does anyone have any ideas what could be causing this exactly, or what I could do to fix it?
Thanks for any help
Thanks for any help
04-28-11, 06:19 PM
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1JZ Single SC400
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I guess your trac and check engine code is on also? Replace the sub 02 sensors. Or tie them into the other two. That's what I did. The lights cleared and my throttle response was back. Just my. 02.
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