S13 rb20det consult wiring

Discuss the RB20, RB25 and RB26 series engines.
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Syrus33
Posts: 112
Joined: Sat May 30, 2009 6:52 am
Car: 1993 Nissan 240sx Hatch
RB20DET

Post

Hey,

I am in the middle of wiring up my rb20det into my 240 hatch. all the main wiring is done and the engine starts and runs fine. i had the consult plug working with the kade but now it is not because of the rb20det/s13 wiring.

So i cut the consult plug from under the steering column and wired it directly to the rb ecu, but it does not seem to be working. My laptop sees there is something plugged in but nissan datascan will not connect to the rb20det ecu.

This is how i have it wired up:

ECU---------Pin--------Color-----------Consult pin---------Consult Color
RX-----------21---------Y/G------------------RX-------------G
TX-----------22----------Y--------------------TX-------------G/B
CLK----------31---------Y/R-----------------CLK------------G/W
12V+---------45---------B/R-----------------12v+-----------G/blue
Chassis Ground-----------------------------Ground---------B

Does that look right for the wiring, i have searched and used several guides. Any info would be great, thanks


User avatar
Syrus33
Posts: 112
Joined: Sat May 30, 2009 6:52 am
Car: 1993 Nissan 240sx Hatch
RB20DET

Post

Anyone have any clues?

User avatar
Syrus33
Posts: 112
Joined: Sat May 30, 2009 6:52 am
Car: 1993 Nissan 240sx Hatch
RB20DET

Post

Bump


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