knock sensor trounles, code 34 on my 92, what caused this?

[soberjoeS13]

i've been searching forums non stop trying to figure out WHY code 34 was thrown on my 92 ka24de.

i'm going to replace the sensor this weekend but i was wondering if the code was thrown because the sensor is damaged or the sensor detected a problem and is doing its job by throwing the code???

my front seal leaks and i just did my 5 speed swap so i checked this morning to see what codes i threw so i figure ill do the front seal, replace the knock sensor, but i would like to know what could be causing this sensor to throw this code so i can fix the problem.

thanks.

[jdm_master_X]

test the sensor and circuit before you buy anything.