2JZ GTE VVTi Throttel wiring to emu

[2 JZ GTE VVT-i]

Hi everyone,

I need help with wiring up the EMU to the throttle. any help would be appreciated.

[gregpe]

HI
I believe this is quite old and odd throttle and has bit strange settings first you have a clutch to engage motor to throttle
(cable on throttle is conencted to pedal position sensor and mechanically only opening throttle on the end of the stroke plus) you have a stepper motor with 6 wires..
so you need 4 outputs for stepper 1 for clutch and something to drive a motor overall quite confusing setup and "eating" your outputs what we used to do we locked mechanically throttle witch throttle cable and we retaining stepper motor for idle control ....

[magelius]

what we used to do we locked mechanically throttle witch throttle cable and we retaining stepper motor for idle control ....

Do you have more info/spec for this modification? How many outputs did you use for the stepper motor (idle control)? How about the throttle wiring?

[gregpe]

idle stepper need 4 stepper outputs all wiring on help section on ecumaster sowftware..