Oxygen Sensor

[nezerr]

hi all

can anyone help me out with fitting my new oxygen sensor? its bank1 sensor1..its a 2.0 D4 vvt-i not sure where it fits as i can see 4 sensors

note from the eBay seller i bought this sensor from:-

4 wire zirconia sensors. The wire colours are 1 black, 1 grey and 2 white for the 4 wire. The 2 white wires have no polarity, so can be fitted any way round. The diameter of the thread is 18mm. If your vehicle sensor has these wires and as long as none of them are red then it will be a zirconia sensor, and our part will fit. Our sensors will also replace iem with a green or blue wire, these are normally fitted to hondas and toyota. we also have wiring diagrams for them

fitting:-

Toyotas may have a 2 x black, 1 x blue wire and 1 x white, this is connected:

Toyota blacks to Universal whites.

Toyota Blue to Universal Black

Toyota White to Universal Grey

thanks

neil.