hey,

i got some 'denso universal O2 sensors' (main and sub on left side) for my 1992 SC400 (1UZFE).

I will have to splice them in, can anyone post up or point me to the wiring diagram (shows which wires are signal, power etc...) for that? I do not own a manual so if you could help me out, it would be much appreciated!!!

hanks

 

http://www.lexls.com/tutorials/EFI/m...gensensor.html


Great DIY writeups on this site. Since the motor is the same, the instructions work perfectly.

 

great site, thanks

one more thing: are the wire colors on the sub-o2 sensors going to match the new universal sensor?

they match on the main o2's (in the article)... is it the same thing for sub-o2 (the sensors i have for main and sub are the same part #s)

 

If I remember correctly (changed mine spring of 06), the sub sensors were the same as the main sensors. Actually, the universal units had the same product number for all 4 sensors.