Ls/Vtec Obd1 Gsr Harness P28 ecu Wire Problem Extra Plugs Do I Need Knock Sensor

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JDM-JAMES

New Member
I have a b18b1 Block With a B16A2 Head all Obd1 i have this wired up with a gsr harness and a p28 but i am having a problem with a few extra connectors that dont go anywhere 2 are grey and 1 is green they fit on the throttle position sensor and map but which ones do i need also will i be needing a knock sensor. thanks i will try to get pics.
 
Since your going to be using a p28, it will not look for knock so dont bother. As for the harness, take pics of the exact connectors so I can see them...
 
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