Rejection sticker due to downpipes

Jbravo33 · 07-17-2018, 11:11 AM

Sorry if this has been posted. I briefly looked. Recently installed down pipes on my m4 and made a rookie mistake of not getting a sticker prior to that install. I went today to get sticker and got rejected. The oxygen sensor and catalyst sensor came up as “not ready” on the receipt. Have 60 days to fix. Wondering if anyone here has encountered this problem and is there a fix? Possible O2 simulator? Just read something on that elsewhere. Thx.

420Coupe · 07-17-2018, 11:22 AM

BM3 and disable secondary O2; or install stock DPs go get tested then re-install DPs

07-17-2018, 11:11 AM	#1
Jbravo33 Private First Class 186 Rep 109 Posts Drives: 2018 GT3 Join Date: May 2018 Location: Boston iTrader: (0)	Rejection sticker due to downpipes Sorry if this has been posted. I briefly looked. Recently installed down pipes on my m4 and made a rookie mistake of not getting a sticker prior to that install. I went today to get sticker and got rejected. The oxygen sensor and catalyst sensor came up as “not ready” on the receipt. Have 60 days to fix. Wondering if anyone here has encountered this problem and is there a fix? Possible O2 simulator? Just read something on that elsewhere. Thx. Attached Images
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07-17-2018, 11:22 AM	#2
420Coupe Lieutenant 223 Rep 443 Posts Drives: 2015 Alpine White M3 Join Date: Jan 2018 Location: FL iTrader: (0)	BM3 and disable secondary O2; or install stock DPs go get tested then re-install DPs
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