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Hey guys I just purchased a new HKS EVC 6 and can't seem to get it to work properly. I have ran my own hoses directly off the manifold (before throttle plates) for the turbo pressure same as factory. The actuater hoses are working perfectly as well. My issue is that if I just simply connect the turbo pressure lines to the actuator i get about 9.5psi consistantly all day long. When i simply disconnect them and properly (as per hks manual) install into the boost control solinoid the boost just go's very high 19-20psi right away as if the wastegate was dissconnected. the EVC is very simple to install (not including fancy features like tps and wheel speed ect) and can be simply Ignition and ground.
All testing seems to point towards the controler itself failing... although its litterally brand new. Any advice?
All testing seems to point towards the controler itself failing... although its litterally brand new. Any advice?
