just bought a z, i have 225/18's on the front and 245/18's in the rear. my vcd light is on, could the size of the wheels be the reason.

also, i dont have any tire pressure sensors. will they work with any tire? how much/where do i get new sensors. thanks

 

Assuming that both the front and rear are the same profile (i.e. 40) then no, those should be no problem. They sound like the stock wheels (225/40/18 and 245/40/18). You are having some other problem with VDC.

If your Z did not include TPS, then buying the sensors won't help because your ECU won't be setup to recognize them. If your Z supports TPS but the sensors are not in the wheels, then your could buy some useds ones off this or another board and get them mounted and calibrated by a dealer.

 

thanks, it did include the TPS i will look for some. the VCD and SLIP lights are on