Search found 2 matches
- Mon Nov 06, 2023 8:34 am
- Forum: Civic Si 2012-2015 US/Canadian / 2013+ ILX
- Topic: Rich idle and low load part throttle
- Replies: 1
- Views: 4755
- Sat Nov 04, 2023 1:53 pm
- Forum: Civic Si 2012-2015 US/Canadian / 2013+ ILX
- Topic: Rich idle and low load part throttle
- Replies: 1
- Views: 4755
Rich idle and low load part throttle
I have a 2012 Civic Si with 3” uncatted exhaust and 3” exhaust using the stock airbox with hps intake tube and k&n drop in filter that I am tuning with a MAP calibration. For some reason my car idles at 13 afr and when I’m driving at low load it will also be at around 13 unless I give it some gas ...