Computer Diagnostics and Tuning Technical discussion on diagnostics and programming of the F-body computers

Knock Sensor

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Old 09-13-2013, 01:50 AM
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Question Knock Sensor

I have a 94 Trans Am with a LT1. The Knock Sensor harness is broken, the wire is actually broken off the sensor. What would this cause as for as the drive ability of the car. I've been chasing a misfire for quite a while. Could this be the cause of part of it?
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Old 09-13-2013, 11:05 AM
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Re: Knock Sensor

It would cause a DTC 43 and you would not get full timing advance, making the engine a little down on power. It would not cause a miss.
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Old 09-13-2013, 03:11 PM
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Re: Knock Sensor

Originally Posted by shoebox
It would cause a DTC 43 and you would not get full timing advance, making the engine a little down on power. It would not cause a miss.
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