Knock sensor is located in block below rt.[ pasasenger] side motor mount.
knock sensor
Need to know what engine it has.
We will need to know which engine it has to answer that.
left side back of engine by dist.
i think it is the sensor located on the drivers side of the motor rite next to the middle spark plug.
knock sensor
The 1994 S10 uses a MAP sensor, not a MAF sensor. We need to know size engine you have in that S10.
It is screwed into the passenger side of the engine block just in front of the starter.
The function of the knock sensor ob a sensor on a 1991 4.3 s10 is to provide the computer the position of the crank shaft to give it the right information to get correct timing. That would be the crank position sensor. The knock sensor monitors the engine for spark knock (ping) so the ECM (Engine Control Module) can retard the timing to eliminate it.
located in the block between the oil pan and cylinder head or the head itself middle way of the engine depending on the engine that ypu have
the knock sensor is located on the lower passenger side of the block,right in front and slightly above the starter!
4.3L, on back of engine, on top, drivers side.