David SU Posted November 5, 2021 Report Share Posted November 5, 2021 Dear all, I have a G4+ Plugin ECU, car model Supra jza80, I would like to change to Electronic Throttle Body Kit, can it be used with Link's external E-throttle module? If that is possbile, does anyone please provide some instructions how to connect the wires? Thank you so much! Quote Link to comment Share on other sites More sharing options...
Adamw Posted November 6, 2021 Report Share Posted November 6, 2021 Our supra ecu is already capable of e-throttle. Aux 9 is on the expansion connector and aux 10 is pin B74. Quote Link to comment Share on other sites More sharing options...
David SU Posted April 20, 2022 Author Report Share Posted April 20, 2022 Hi Sir, I have installed the electronic throttle on the car, but the software does not have the function of aux10, so I changed it to the pin of aux4 After installation, the throttle valve does not work. Should I install the e-throttle relay again? How to connect the lines ? Thank you so much. Quote Link to comment Share on other sites More sharing options...
Adamw Posted April 20, 2022 Report Share Posted April 20, 2022 You need to assign any spare aux to E-throttle relay, but you dont need to wire any relay. Attach your tune and a log if you need further help. Quote Link to comment Share on other sites More sharing options...
David SU Posted April 21, 2022 Author Report Share Posted April 21, 2022 I have captured some log photos, please kindly help identify the problem, thank you very much. Quote Link to comment Share on other sites More sharing options...
Adamw Posted April 21, 2022 Report Share Posted April 21, 2022 Need a log and the tune file please, pictures arent useful. Quote Link to comment Share on other sites More sharing options...
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