oxygen sensor extension harness

[chicken]

Hi is there one for a 2006 toyota corolla? would most exhaust shops have them? otherwise where can you get one?

cheers

[chicken]

i mean like a plug and play harness :)

[Guest]

i mean like a plug and play harness :)

to do what? so you can run a WBO2?

[chicken]

i want to install extractors and the o2 sensor will have to be moved further down from the original spot but im afraid the stock cable is too short. and to make it harder for myself i don't want to cut up/solder the stock cable hence a plug n play one. like this:

http://www.jegs.com/p/Caspers-Electronics/...751937/10002/-1

Edited November 18, 2009 by chicken

[Guest]

i see.

all i can suggest is you aquire the plug/socket and make one...

[Mole]

Suppose you could try Coventrys.

http://www.coventrys.com.au/coventry/divis...tive/coventrys/

[chicken]

i see.

all i can suggest is you aquire the plug/socket and make one...

yeah thanks maybe toyota can sell just the plugs

Suppose you could try Coventrys.

http://www.coventrys.com.au/coventry/divis...tive/coventrys/

cool thanks. they don't list it in the exhaust section but i'll check them out.

[Mole]

Suppose you could try Coventrys.

http://www.coventrys.com.au/coventry/divis...tive/coventrys/

cool thanks. they don't list it in the exhaust section but i'll check them out.

They don't list most of what they sell, the list would be ridiculous. They sell 'extension leads' under electronics - its more likely to be listed as an electrical part then exhaust.

[SuperDave]

It's two wires, cut the factory wires and solder in an appropriate length of wire, add some heat shrink to prevent shorts, and job done; shouldn't take more than 5 minutes and will cost next to nothing.

[CHA54]

isn't the sportivo o2 sensor a heated 4 wire sensor like the 1zz's use? My runx came with a 4-wire sensor.

It's a bad idea to cut and solder the wires in the o2 signal circuit, they're best crimped like the joins in a factory toyota harness.

I'd be grabbing a dead o2 sensor to steal the plug and wires from, and a second o2 sensor loom plug housing from toyota along with some crimp pins from one of the online retailers like http://www.bmotorsports.com/shop/index.php/cPath/109 . The loom plug housing part number can be found in the connector repair manual which has been posted over at Toymods by Wilbo.

Edit: Just looked up the 2zz o2 sensor loom plug housing part number:

90980-10794

Edited November 18, 2009 by CHA54

[chicken]

isn't the sportivo o2 sensor a heated 4 wire sensor like the 1zz's use? My runx came with a 4-wire sensor.

It's a bad idea to cut and solder the wires in the o2 signal circuit, they're best crimped like the joins in a factory toyota harness.

I'd be grabbing a dead o2 sensor to steal the plug and wires from, and a second o2 sensor loom plug housing from toyota along with some crimp pins from one of the online retailers like http://www.bmotorsports.com/shop/index.php/cPath/109 . The loom plug housing part number can be found in the connector repair manual which has been posted over at Toymods by Wilbo.

Edit: Just looked up the 2zz o2 sensor loom plug housing part number:

90980-10794

yeah i remember seeing 4 wires (mine's a 1zz) and a exhaust guy said the wires are made of stainless steel? so didnt want to mess with that.

thanks for the link! i spent ages trying to look for that! they also have the male and female plugs with crimps and wire seals. are they the correct ones?

http://www.bmotorsports.com/shop/product_i...ofposplo87s8j83

http://www.bmotorsports.com/shop/product_i...ofposplo87s8j83

Edited November 18, 2009 by chicken

[chicken]

oh and thanks for directing me to the wire harness manual!

http://www.scribd.com/doc/11192307/Toyota-...-Harness-Repair

do you have a downloadable pdf of this? its sooo useful! i found the taillight plugs i wanted

and what would need a 88 pin plug LOL impressive :D

[CHA54]

I'm sure Wilbo posted a link somewhere at toymods with a download link to the connector repair manual.

The facelift 1zz o2 sensor loom plug is part 90980-10869

You would need to visually compare the tang locations on your plug compared to the ones on that website.

[chicken]

thanks will have to check.

is there anything special about the wiring to the sensor? normal 18 gauge wire is fine?

[SuperDave]

isn't the sportivo o2 sensor a heated 4 wire sensor like the 1zz's use? My runx came with a 4-wire sensor.

Yeah it is, I just never really paid close enough attention to it to bother counting the wires :P

[the_random_hero]

Won't be able to solder it ;) If we have to extend O2 wiring we just crimp it.