G'Day Guys, struggling to find info as to why knock noise threshold for cylinder 1-2 is lower than Cyl 3-4.
Reading a great deal more knocks in cyl 1-2 than 3-4, wondering if it's just noise.
No knocks audible. Noticeable Ign retard.
2012 TSX M/T K24Z3
See attached cali and datalog.
Many thanks Gurus! <3
Knock Sens. Cyl.1-2 more sens. than 3-4, reading knocks.
Knock Sens. Cyl.1-2 more sens. than 3-4, reading knocks.
- Attachments
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- cal2.fpcal
- (21.67 KiB) Downloaded 200 times
Re: Knock Sens. Cyl.1-2 more sens. than 3-4, reading knocks.
Datalog.
- Attachments
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- Knocksnogood.fpdl
- (1.05 MiB) Downloaded 218 times
Re: Knock Sens. Cyl.1-2 more sens. than 3-4, reading knocks.
Have you tried reducing the timing to see if it has any effect?