Power FC knock sensor question
08-29-02, 10:07 PM
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knock sensor question
Something is weird with my PowerFC knock readings. Anything off idle is about 100-110!
I have an FJO wideband and I am sure its not knocking. The car is rich under acceleration or boost (in the 10's) according to it nor do I hear it knocking, 12'2/13's under 0, and way lean on rapid decceleration (normal isn't it?)
Furthermore I just replaced the knock sensor with a new one.
Any ideas? Could something else be tricking the microphone?
David
I have an FJO wideband and I am sure its not knocking. The car is rich under acceleration or boost (in the 10's) according to it nor do I hear it knocking, 12'2/13's under 0, and way lean on rapid decceleration (normal isn't it?)
Furthermore I just replaced the knock sensor with a new one.
Any ideas? Could something else be tricking the microphone?
David
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