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DatCamber · 07-03-2021, 05:12 PM

Been trying to figure out some running rich issues. Previous owner didn't have the Knock sensor connected. (Actually there is no knock sensor installed at all).

I know you can trick the ECU into thinking it's connecting with some kind of resistor.

I pulled the codes from the ECU and I'm getting 55 from my Yashio Factory Okachan WT v3 through the consult port. Wouldn't there be a code if the knock sensor isn't installed/connected? Where would I look to try to find the resistor if it was rigged up with that to trick the ECU?

07-03-2021, 05:12 PM	#23646
DatCamber Zilvia Junkie Join Date: Oct 2012 Location: Southern California Posts: 314 Trader Rating: (2)	Been trying to figure out some running rich issues. Previous owner didn't have the Knock sensor connected. (Actually there is no knock sensor installed at all). I know you can trick the ECU into thinking it's connecting with some kind of resistor. I pulled the codes from the ECU and I'm getting 55 from my Yashio Factory Okachan WT v3 through the consult port. Wouldn't there be a code if the knock sensor isn't installed/connected? Where would I look to try to find the resistor if it was rigged up with that to trick the ECU?