another wiring question, on the YB when wiring in the lambda sensor the 3x wires need a fuel pump power, ground, and pin2 to connect to, my question is for neatness is it possible to wire all 3x thin wires into the ECU and get feeds from there- if so which pins as ATM I have 2x fragile loom wires wired into the back of the fuel pump relay behind the dash and a single wire into the back of the ecu connector. It doesnt look neat and am concerned at how skinny the wires are and dont want them failing.
How are they wired as std on a 4x4?

 

you could use the wiper motor feed and earth to power the sensor, its very close to the sensor and plenty big enough, leaving just one wire to the ecu to do

 

I could be wrong but the power comes from the pump relay on a std set up,and earth would be to the ecu (brown)

Paul