KA24DE unknow plugs

Information on the naturally-aspirated KA24E and KA24DE engines.
IronMonkey
Posts: 336
Joined: Sun Jul 30, 2006 9:34 pm

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Hey guys, i swapped another Ka24de (97 i believe) into my s14 (95). I swapped out the throttle body, temp sensor, and o2 sensor so far and everything else plugged right up...except for two plug. Can you tell me what they are and if I need them or not?

Also I have a complete wiring harness that I can swap over if needed. I also have the 97 manual ecu, can i use that as well with my 95 auto harness? thanks





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SpeedmanRC
Posts: 65
Joined: Tue Jan 30, 2007 2:11 pm
Car: 2000 Legacy 1997 240sx

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I believe the top picture is for some emission devices that are hidden in the manifold, as for the second pic that is the EVAP canister purge control solenoid valve.

spindrift187
Posts: 192
Joined: Wed Aug 20, 2003 10:47 pm

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I believe I read somewhere the latest model S14's used two plugs for the TPS instead of one(In reference to your top pic) due to them being OBDII.

and yes the 2nd pic is emissions garbage.

Can anyone verify the 2 plug TPS?


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