Turboroe
Member
- Joined
- Jul 8, 2019
- Threads
- 1
- Messages
- 23
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- Location
- Porto Alegre, Brazil
- Vehicle(s)
- Honda Civic Touring 1.5L 2018
- Thread starter
- #1
Can anyone tell me how to know when knock is actually happening in a datalog?
I get many knock counts on some trips, and little in others, and I can´t seem to find a pattern of causes or consequences to increases in knock counts.
The information is very limited on this subject, I only hear people saying that Knock counts are not a good indicative and that I should watch KControl.
I have tried looking for increases in KControl, but then there are times where i´d get many knock counts and KControl does not change, and others where KControl changes without any knock count alteration, even if i'm driving normally.
it would be great if someone could explain to me the logic around knock on this engine?
I have attached a datalog example a commute on a very hot day here where I got about 30 knocks and a situation with KControl above 80%.
I get many knock counts on some trips, and little in others, and I can´t seem to find a pattern of causes or consequences to increases in knock counts.
The information is very limited on this subject, I only hear people saying that Knock counts are not a good indicative and that I should watch KControl.
I have tried looking for increases in KControl, but then there are times where i´d get many knock counts and KControl does not change, and others where KControl changes without any knock count alteration, even if i'm driving normally.
it would be great if someone could explain to me the logic around knock on this engine?
I have attached a datalog example a commute on a very hot day here where I got about 30 knocks and a situation with KControl above 80%.
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