38Special

That was it. It's showing numbers in the runtime values now. I have some other problems I need to fix before going any further with knock setup so I may be back for help later. Thanks for the help guys.

Its possible the sensor is dead, I checked that it was tight and connected and still nothing. I'll order a sensor if no one can find anything wrong on the Tune. Disable Digital input is set to off. Attached the Tune. Very much a WIP so let me know if anything is weird. Current Map - Knock Sensor issues.pclx

Double checked the settings and made sure they were saved and still nothing. Set the TPS lockout lower and tried at 3000-4000 RPM and nothing changed still.

Got a chance to play around with it and it doesn't seem to be reading anything under the runtime values knock section. All I see changing on that tab is when the rpm/tps is past the lockouts. Any ideas?

Ok, so when free reving it I should see numbers come up on runtime values under knock levels, right? Where would I adjust individual cylinder multipliers? With the knock threshold table using your example numbers would it be 60-120 on the lower end of the rpms and 600-720 on the upper end. Should there be different numbers every 500 RPM and every 10% TPS or is that too much? When you say turn on knock retard and enrichment do you just mean to turn on ignition/fuel trims under knock mode?

Ok, awesome. Thanks for the help.

Hi, I need some help setting up the OEM knock sensor on a 91 Toyota MR2 (ST185) Gen 2 Eng. Link G4x PNP I have knock mode set to Ignition Trims and I'm not sure if that's the only thing I need to do. I see there is a Knock Threshold Table which has all 0's on it at the moment. Thanks!