Originally posted by Bakeoff
I forgot to ask, is the black wire for the vtec solenoid a ground?
I may be wrong on this cause I haven't done a ZC, only a B18C1.
On mine, there's only one wire coming off the VTEC solenoid. Near that, there is another plug for VTEC oil pressure that has 2 wires (one of which is black and is ground)
The VTEC solenoid is easy to spot (at least on my motor). It's right in front, on the passenger's side of the engine. It bolts to the front of the head where the end of the exhaust cam is. It's a cylinder looking object. I'll see if I can find you a pic...
I hope it helped a little, but like I said, I don't know ZC.