I have a 2008 Mazda 6 2.3l 4 cylinder. I put a cold air intake on it to get more fuel mileage. Everything went on perfect and looks great. But I got a check engine light that came on so I put a OTC reader on it and it says P2187 system to lean at engine idle bank 1. Idk what to do to fix this code the intake came with the hook up for the vacuum line and the slot for the ambient air temps tire sensor but if anyone could help I would greatly appreciate it.
Thanks Takarge
Thanks Takarge