10-10-2022, 12:01 PM
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#2 (permalink)
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Base Member
Join Date: Apr 2021
Location: Florida
Posts: 217
Drives: G37S
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Quote:
Originally Posted by fuentes2s
So my cars been throwing codes p2a00 p2a03, for upstream sensors, got those replaced as well as switched out cats for test pipe, its a nismo 2012 370z, with a tomei catback and Y pipe. Finally got around to scanning it, and its was throwing a crazy knock, in the thousands, and 02 sensors read low, and sometimes not at all lol, but car runs fine so, im thinking it might be a connection/wiring. Let me know what you guys think anything helps.
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You should have dealt with these issues first prior to test pipes.
O2s should have a spacer now with the tespipes.
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