Hey guys... i need some kind of wireing diagram for a knock sensor from the ecu... 1994 f22b1 vtec.. any help would be well appreciated, thanks!

 

bump

 

I could be crazy cause it has been a few months since I have been in the garage but... I do not think there is an oe knock sensor on the f22b1.

I was debating adding one so that I could log/ display my knock count... esp when tuning and whatnot.

 

I don't know whether that engine has one or not, but knock sensor wiring should be pretty simple. The sensor is self-grounded by it's mounting threads. Then there's a single (shielded) signal wire to the ECU.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by JimBlake &raquo;</TD></TR><TR><TD CLASS="quote">I don't know whether that engine has one or not, but knock sensor wiring should be pretty simple. The sensor is self-grounded by it's mounting threads. Then there's a single (shielded) signal wire to the ECU.
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it is very simple indeed...

 

the reason i ask is because.. the swap into my 90 accord went well.. but the thing is when its idling.. it idles rough sorta like put puttin? =/.. any ideas?

 

oh... and my check engine light is on constantly.. and i have no clue why? =/.. but it still runs alright... just HESITANT between 1000-2500 rpm's... and my vtec is set at 4000 w/ a msd ignition vtec controller.. thanks for the help so far