Knock sensor question...
#1
Knock sensor question...
Would it be okay to just delete my knock sensors? About a week after the cam istall and dyno tune, the #1 knock sensor went bad. 3 weeks later, #2 goes bad. I haven't changed out #2 yet, because I'm not sure if I should even worry about it, or just get them deleted. Any thoughts??
#2
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They may be just fine:
If you have EFILive try this, .
Change the burst KR to zero from 40c to 100c across.
LABELS Seconds
ECT °C 0 20 40 60 80 100 120
40 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000
50 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000
60 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000
70 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000
80 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000
90 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000
100 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000
110 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000
then bump the sensor frequency, and filter. At least this way they are not turned off and just bumped up.
LABELS Knock Sensor Frequency (khz)
RPM {link: SAE.RPM} Value
0 6.8
400 6.8
800 6.8
1200 6.8
1600 6.8
2000 6.8
2400 6.8
2800 6.8
3200 6.8
3600 6.8
4000 6.8
4400 6.8
4800 6.8
5200 6.8
5600 6.8
6000 6.8
6400 6.8
6800 6.8
7200 6.8
7600 6.8
8000 6.8
LABELS Knock Sensor Filter (Factor)
RPM {link: SAE.RPM} Value
0 7.90
400 7.90
800 7.90
1200 7.90
1600 7.90
2000 7.90
2400 7.90
2800 7.90
3200 7.90
3600 7.90
4000 7.90
4400 7.90
4800 7.90
5200 7.90
5600 7.90
6000 7.90
6400 7.90
6800 7.90
7200 7.90
7600 7.90
8000 7.90
don't forget to change your misfires to 32767
If you have EFILive try this, .
Change the burst KR to zero from 40c to 100c across.
LABELS Seconds
ECT °C 0 20 40 60 80 100 120
40 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000
50 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000
60 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000
70 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000
80 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000
90 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000
100 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000
110 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000
then bump the sensor frequency, and filter. At least this way they are not turned off and just bumped up.
LABELS Knock Sensor Frequency (khz)
RPM {link: SAE.RPM} Value
0 6.8
400 6.8
800 6.8
1200 6.8
1600 6.8
2000 6.8
2400 6.8
2800 6.8
3200 6.8
3600 6.8
4000 6.8
4400 6.8
4800 6.8
5200 6.8
5600 6.8
6000 6.8
6400 6.8
6800 6.8
7200 6.8
7600 6.8
8000 6.8
LABELS Knock Sensor Filter (Factor)
RPM {link: SAE.RPM} Value
0 7.90
400 7.90
800 7.90
1200 7.90
1600 7.90
2000 7.90
2400 7.90
2800 7.90
3200 7.90
3600 7.90
4000 7.90
4400 7.90
4800 7.90
5200 7.90
5600 7.90
6000 7.90
6400 7.90
6800 7.90
7200 7.90
7600 7.90
8000 7.90
don't forget to change your misfires to 32767