Chris_19Si
Senior Member
- First Name
- Chris
- Joined
- Apr 26, 2020
- Threads
- 28
- Messages
- 687
- Reaction score
- 740
- Location
- Beavercreek, OH
- Vehicle(s)
- 2019 Civic Si
- Thread starter
- #1
Saturday morning on the way to the car wash, knock count went started increasing very quickly in just a few minutes, but drove fine. Cycled power after getting home and rest count. Monday morning heading to work, the engine hesitated, so I started data log. No code yet, but k.con went from ,49 to 1.3 and stayed there. Drove it later in the morning to dealer. No code when stating, but erratic idle. Car hesitated again an ECU seemed to reset and show several warnings, like after flashing, but didn't go away. Got to dealer an P006a showed up. Popped hood and tech though loud clicking was mechanical pump. Never heard noise before. First mechanic gave up looking after he learned it was tuned. Second mechanic said he'll dig into it tomorrow. Tried telling them motor is stock, just tuned for ethanol. We'll see what happens.
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