I'm getting the neutra position switch error and I think this is also causing an AVCS error. Anyway I've found the switches on the gearbox, one for reverse lights and one for neutral. One is higher up and further back and one is lower down on the side towards the front of the box. Does anyone know which is the NPS? Its a 93 WRX import. Matt on here is breaking a car, will the NPS of his bugeye box fit??

Cheers

 

By AVCS I guess you mean Active Valve Control System........AFAIK the AVCS system didn't arrive until the bugeye STi about 10 years after your car was built


Shaun