My freind Sierra3 just had his APS TBE installed on his '06 STi Monday and had yet to see the CEL light light up until last night when he left the Brandon meet. The CEL is on and his cruise control light flashes constantly and will not stop. The curise control is obviously not operational becuase of this. Has anyone seen this before? Would the resistor that Mastro sells fix the CEL AND the cruise issue? Any help is appreciated and he will check this thread today after work to seek answers. TIA!