I am putting a B18C into my CRX Si. I am using my stock harness and the Hasport sub-harness with a PR3 ECU. Hasport has a plug for the knock sensor, but I cannot find the stinkin' knock sensor. Where is it? I gotta get a manual for this engine. It drives me nuts to not have that resource. Any help would be appreciated.

Steve

 

knock sensor is under the intake manifold slightly to the top of the oilfilter and behind alternator.

 

has a green connector on it....

 

'Tis here

Katman photo.