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ECMlink Throttle Position Sensor broken? 15 deg of knock? Big variation in Air Fuel Ratio?

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AskDrStupid

10+ Year Contributor
63
0
Feb 25, 2011
Colo Spgs, Colorado
I just installed ECMlink yesterday and captured a pretty interesting log.

For the first log I noticed that the Throttle Position Sensor was not recording and I found that it was not plugged in all the way! I plugged it in but I am still registering a TPS CEL when shifting. Is it broken?

Also I have the boost turned all the way off and I am still getting upwards of 13psi and it seemed like it wanted to keep going up. Meanwhile the air fuel ratio goes down all the way to 8. This seems troublesome. Also the Air Fuel is jumping around all over the place and I'm not sure whats going on with that.

Finally there is a section that recorded 15 deg of knock? Is this correct? How dangerous is that?

It appears I have a lot of work to do. Thank you for any and all input!

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