I only have one problem, and that is the wiring. The o2 sensor has 4 wires, black, yellow, white and red, which ones are the heater wires, and which is the o2 signal wire? Also any verification if the VFAQ simulator actually works, or should I go about getting something like http://cgi.ebay.com/ws/eBayISAPI.dll. ... Mitsubishi Galant VR4. Join Date: Apr 2009. Location: Florida. Posts: 67. Trader Rating: (0). MadBeachDSM's Gallery. Re: o2 sensor simulator ...
