[scottmcguinness172]

95 vitara 2ltr hunting at idle what could it be i just intsalled after market oxy sensors so i had to change the wiring maybe i got the wireing wrong i wired up
black - white
black - white
white - black
blue - gray

does this sound right the oxy sensors are GBC brand im not getting error codes or anything

any help would be awesome cheers

[nissvit]

the oxygen sensors aren't usually used by the ecu while the engine is at idle.

is it a 4cyl or a 6cyl 2 litre?

if the problem is only at idle it sounds more like you need to set up its idle air bleed/ duty cycle of the idle speed control.