O2 sensors help with wiring them to engine wiring harness
06-06-2007, 06:57 PM
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O2 sensors help with wiring them to engine wiring harness There is a double female ended connector that plugs these together.
No one knows the part.
Do any of you know the connector part number since 2 dealerships did not?
They only show the male connector coming off the engine harness and the male connector coming off the O2 sensor.
There is a double female ended connector that plugs these together.
No one knows the part.
So now I'm trying to to splice this and and make my own connector.
but the descriptions dont match up between the O2 sensor and 02 sensor plug.
I have Type A
a 4 wire O2 sensor.
1 Purple /signal wire
2 Dark Brown /power and ground
1 Light Brown/ ground
This is a pic of the plug coming off the block.
Does anyone know how these match up.
The descriptions are throwing me off,
No one knows the part.
Do any of you know the connector part number since 2 dealerships did not?
They only show the male connector coming off the engine harness and the male connector coming off the O2 sensor.
There is a double female ended connector that plugs these together.
No one knows the part.
So now I'm trying to to splice this and and make my own connector.
but the descriptions dont match up between the O2 sensor and 02 sensor plug.
I have Type A
a 4 wire O2 sensor.
1 Purple /signal wire
2 Dark Brown /power and ground
1 Light Brown/ ground
This is a pic of the plug coming off the block.
Does anyone know how these match up.
The descriptions are throwing me off,
Last edited by ls1chevy2; 06-07-2007 at 06:33 PM.
06-06-2007, 06:59 PM
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At the bottom there is a chart for Bosch O2 sensors.
http://www.boschautoparts.com/NR/rd...nsorInstall.pdf
If you notice the explinations for the color codes don't match the ones used by GM on the wiring harness.
http://www.boschautoparts.com/NR/rd...nsorInstall.pdf
If you notice the explinations for the color codes don't match the ones used by GM on the wiring harness.
Last edited by ls1chevy2; 06-07-2007 at 12:38 PM.
