Search found 5 matches

by 2907958682@qq.com
Sun Aug 25, 2024 6:14 am
Forum: Civic 2016+ 1.5 Turbo Americas/Asia
Topic: High Knock Control?
Replies: 9
Views: 35589

Re: High Knock Control?

I have now solved this problem. The reason for the high level of detonation control is probably due to the blockage of the fuel injection nozzle, the dirt on the back of the throttle valve, and the excessive carbon deposition in the combustion chamber. I went to clean the fuel injection nozzle and ...
by 2907958682@qq.com
Mon Jan 15, 2024 7:37 am
Forum: Civic 2016+ 1.5 Turbo Americas/Asia
Topic: High Knock Control?
Replies: 9
Views: 35589

Re: High Knock Control?

Hello, my car's exhaust heat shield is not installed. A friend told me before that Honda's knock detection logic would record non knock as knock. In the first few months, my car was cruising at 1500 rpm and the knock would be very high. Later on, I avoided 1500 rpm and the knock would be very low ...
by 2907958682@qq.com
Tue Dec 05, 2023 5:44 am
Forum: Civic 2016+ 1.5 Turbo Americas/Asia
Topic: Knock control under low speed and low load
Replies: 2
Views: 135847

Knock control under low speed and low load

Hello everyone on the forum, I would like to inquire about a question and a solution. My car is a Civic 1.5T, and when I used the KTUNER before, I couldn't solve the problem of high knock control. Later, I switched to hondata and found that it still couldn't solve the problem. I can be sure that ...
by 2907958682@qq.com
Sun Dec 03, 2023 7:15 am
Forum: Civic 2016+ 1.5 Turbo Americas/Asia
Topic: High Knock Control?
Replies: 9
Views: 35589

Re: High Knock Control?

Hello, may I ask how you solved the problem of high detonation control values around 1500 rpm? My car is also in the same situation now
by 2907958682@qq.com
Sun Dec 03, 2023 6:48 am
Forum: Civic 2016+ 1.5 Turbo Americas/Asia
Topic: No knock at WOT but high knock control at low rpm low load
Replies: 9
Views: 17343

Re: No knock at WOT but high knock control at low rpm low load

Hello, have you resolved the knock control issue? Now my car is also in the same situation. The L15B engine may experience detonation or misfire at speeds of 80-90 (around 1500 rpm), but I have checked my car and found no problems. Even though I replaced the spark plug and ignition coil, the problem ...