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by bradpear2001
Wed May 03, 2023 1:55 pm
Forum: Civic Type R 2007-2011 European FN2
Topic: Weird AF readings and surging
Replies: 1
Views: 8583

Weird AF readings and surging

Hi guys, Ive recently replaced my engine and new one is running however I am getting very strange AF readings and a DTC P2A00 (AF sensor 1 performance/range). Ive attached a datalog for reference but I dont seem to be getting vacuum surges at the same time so doubt its vacuum related as Ive also ...