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Wire In ECU GTR R32

EFI Wiring Fundamentals

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I've just purchased a link G4X Xtreme wire in ecu and i'm wondering if anybody has a wiring diagram of how they tied in the stock GTR R32 RB26 inputs and outputs on their wire in ECU. What I need to bring back to the ECU is the stock AC sensor, TPS, air regulator, and idle air solenoid I'm sure I'm missing something else. I just would love to see what somebody else has done wiring wise.

Hey Leighton,

You can find various ECU Pinout on the Wiring Specialities website.

Here's the direct link to the RB26 ECU Pinout for the R32 GTR :


Just a quick note as it is a bit confusing on the pinout, the TPS Signal is pin 38 which is a white wire if I recall correctly, and pin 56 is a purple wire and it's the output that goes to the ATTESA ECU at the back of the car.

Also, the image at the top (which shows the ECU connector pin location) is viewed from the wire side (where the wires are coming in the connector).

Hope it helps,


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