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Originally Posted by Zat_Zuma Extend the A/F secondary O2 probes with Exhaust O2 extenders which are available at most local speed shops. Unplug battery to reset codes and you should
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#16 (permalink) |
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I have O2 spacers sitting around. What do you mean by A/F secondary O2 probes? The upstream O2 sensors?
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#17 (permalink) |
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I believe I have found the problem. I was lurking on the GT-R boards and this is a common thing for them. The cause is usually an exhaust leak
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#18 (permalink) |
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Found the problem and I'm slightly ashamed of it.
![]() Sandwiched the gaskets with copper RTV and tightened the bolts to holy hell and no more codes
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#19 (permalink) | |
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#20 (permalink) |
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#22 (permalink) |
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Sorry to revive this thread, but I'm having the same issue. Wondering if a leak could be the cause. How did you find the leak exactly?
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#23 (permalink) |
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I like to take the tube from a roll of paper towels, hold one end to my ear, and move the other end around until I find the source. Be careful when working around moving parts.
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#24 (permalink) | |
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Same setup, ark exhaust with test pipes
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