Originally posted by newgsrdriver
The red wire is most likely the extension wire coming from the guage itself, hooked to the only white wire coming from the 02 sensor (the big plug).
Is it completely off all the time otherwise? If so, the power or ground wire is loose as well.
Just one green led stays lit on stoich all the time and doesn't move unless i turn hard and then the led's go back and forth from left side to right and when i look at the cat there is no white wire to hook up the red wire to.