Landonlapore16
New Member
- First Name
- Landon
- Joined
- May 18, 2019
- Threads
- 1
- Messages
- 3
- Reaction score
- 0
- Location
- Illinois
- Vehicle(s)
- 2018 Honda Civic Si
- Thread starter
- #1
Hey guys,
I just installed my CAI Cobra on my 2018 civic si, running Ktuner TSP Stage 1. I am recieving an error code of p2187. This error code states that the car is running lean at idle, yet im at 14-15 AFR at idle, which from what I read is normal. I have also done W.O.T tests and am seeing an AFR of 11.5 -12.4, and finally at cruising speeds I'm seeing 14.5 - 15.4... I am not sure why this code is popping up. The car, from all the reading I've done according to ktuner software, is running correctly. Yet my cars system seems to think it's not and keeps popping up with "Emissions system problem" on the dash. I would appreciate any help, because I can't figure it out. Has anyone had this issue before? Could I be affected by the emissions system recall? There are no other lights on the dash, nor does ktuner read abnormal numbers on AFR.
Suggestions? This is really anoyying since I've heard nothing but great things about the Cobra.
I just installed my CAI Cobra on my 2018 civic si, running Ktuner TSP Stage 1. I am recieving an error code of p2187. This error code states that the car is running lean at idle, yet im at 14-15 AFR at idle, which from what I read is normal. I have also done W.O.T tests and am seeing an AFR of 11.5 -12.4, and finally at cruising speeds I'm seeing 14.5 - 15.4... I am not sure why this code is popping up. The car, from all the reading I've done according to ktuner software, is running correctly. Yet my cars system seems to think it's not and keeps popping up with "Emissions system problem" on the dash. I would appreciate any help, because I can't figure it out. Has anyone had this issue before? Could I be affected by the emissions system recall? There are no other lights on the dash, nor does ktuner read abnormal numbers on AFR.
Suggestions? This is really anoyying since I've heard nothing but great things about the Cobra.
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