I've just purchased 1999 TDX to replace my old 1996 one which is going to be a donor vehicle. The new one doesn't have the headlight washer system and I rather fancy transferring the old one over. I see that the wiring plug near the LH headlight is there for the headlight washer pump but there is no voltage to it so I assume that the relay needs moving over as well. The problem is that I cant find the plug for it on the new car (under dash, passenger side on the old one, near where the emissions ECU is on the new one). Any one any idea where it might be? Thanks.