Another wiring question....


Killer__b16b

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Apr 14, 2020
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Usdm 2000 civic (ex) work in progress usdm 2013 fg4 civic si
Hey everyone I am new here so forgive me if this is in the wrong spot.

I am working on swapping my d16y8 out of my usdm automatic 2000 civic ex coupe. I have purchased a 1997 ek9 b16b to put in it's place but the ecu wiring is messing with me. I know the b16b is obd2a and the other is obd2b, but everything I read says connector d is not there.

ex ecu and harness and ek9 ecu and harness photos attached. Any help in the matter is greatly appreciated. 20200414_100739.jpg20200414_100802.jpg20200414_101052.jpg20200414_101113.jpg20200414_101123.jpg20200414_101219.jpg
 


Vtec6000

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If that is the picture of your current wiring harness from the D16Y8 it would seem your car is OBD2A wiring, in which case the PCT Ecu should plug straight in.
 


Killer__b16b

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Apr 14, 2020
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Usdm 2000 civic (ex) work in progress usdm 2013 fg4 civic si
Thank you for the response. But just had a chance to lookin the car and this is what I found. 20200415_075637.jpg
 


Killer__b16b

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Usdm 2000 civic (ex) work in progress usdm 2013 fg4 civic si
So now I am really not sure what I have.
 


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