Hello,
I have a R33 GTR V-Spec with a problem that originally started out as the 4WD and A-LSD light coming on after about 20 minutes of driving (hit or miss). I could turn the car off and turn it back on and it would go away for another 20 minutes. Now the lights are constantly on. I've checked the blinking red light on the ATTESA ECU and it is code "31 - ET-S Solenoid or Circuit". I've searched everywhere for a replacement solenoid and it doesn't seem to be a thing. And I have yet to see any wires that come from it. I've taken the pump relay and shorted the red and yellow wire together to see if the pump is still working, in which is does. Does anyone have any idea what could be the problem? Maybe a faulty ground wire? Where would I look for the wires that belong to the ET-S Solenoid?
Hello, I have a R33 GTR V-Spec with a problem that originally started out as the 4WD and A-LSD light coming on after about 20 minutes of driving (hit or miss). I could turn the car off and turn it back on and it would go away for another 20 minutes. Now the lights are constantly on. I've checked the blinking red light on the ATTESA ECU and it is code "31 - ET-S Solenoid or Circuit". I've searched everywhere for a replacement solenoid and it doesn't seem to be a thing. And I have yet to see any wires that come from it. I've taken the pump relay and shorted the red and yellow wire together to see if the pump is still working, in which is does. Does anyone have any idea what could be the problem? Maybe a faulty ground wire? Where would I look for the wires that belong to the ET-S Solenoid?