O2 Sensor wiring

Jim Green jeg1976 at yahoo.com
Wed Jan 29 09:05:03 EST 2003


--- Shawn Kubik <skubik at attbi.com> wrote:
> This is a multi-part message in MIME format.
> --
> [ Picked text/plain from multipart/alternative ]
> Replacing the O2 sensor with a Bosch 13913 3wire
> universal on my 91 80Q,  of
> the 3 wires, I know black is signal but the preheat
> + and - are both white,
> does the polarity matter?  Hopefully I can hook up
> the preheat to the sensor
> not worrying about + and -?

Exactly, either way you hook them up is fine.


=====
Jim Green
'89 90tq 034EFI, Haltech IG5
http://www.geocities.com/jeg1976/car_home.html

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