i have this same issue cuz my knock sensors were not wired in.. its always in safe mode, running full rich with off the wall timing. my Wideband was going FULL rich at high rpms. so im off to wire them in!!
this was good info.
my question!!
how can u wire these knock sensors directly to ecu? can i just wire 1-3 to 23 and 4-6 to 24 direct? is it a 1 signal wire with a ground?? any info would be cool. thanks!