O2 Sensor Connections
Thread Starter
Melting Slicks
Joined: Jul 2003
Posts: 3,427
Likes: 2
From: Fountain Inn, South Carolina
O2 Sensor Connections
Hello All, been a long time since I've been here.
Are the front and rear O2 sensor connectors different making it impossible to connect them wrong (idiot proof).
Or are they the same??
Are the front and rear O2 sensor connectors different making it impossible to connect them wrong (idiot proof).
Or are they the same??
Thread Starter
Melting Slicks
Joined: Jul 2003
Posts: 3,427
Likes: 2
From: Fountain Inn, South Carolina
I had the O2 sensors out from some exhaust work I was doing (just this week). I only have the fronts because the rears were deleted when I changed to long tube headers and ditched the cats (like 6 years ago).
Now I am getting O2 sensor error codes and the car runs horribilly rough and nearly stalls. So hooking up from front to rear connection possibility has been eliminated.
What else could it be? Is it possible to connect wrong from side to side? I don't think the wires are long enough to cause that to happen. If I remember they cross the exhaust pipe to the opposite side for the connection.
Or are they so sensitive that removing them and bouncing them around a bit damaged them?
Last edited by George8211; Jan 17, 2014 at 01:58 PM.
Safety Car
Joined: Dec 2009
Posts: 3,724
Likes: 9
I had the O2 sensors out from some exhaust work I was doing (just this week). I only have the fronts because the rears were deleted when I changed to long tube headers and ditched the cats (like 6 years ago).
Now I am getting O2 sensor error codes and the car runs horribilly rough and nearly stalls. So hooking up from front to rear connection possibility has been eliminated.
What else could it be? Is it possible to connect wrong from side to side? I don't think the wires are long enough to cause that to happen. If I remember they cross the exhaust pipe to the opposite side for the connection.
Or are they so sensitive that removing them and bouncing them around a bit damaged them?
Now I am getting O2 sensor error codes and the car runs horribilly rough and nearly stalls. So hooking up from front to rear connection possibility has been eliminated.
What else could it be? Is it possible to connect wrong from side to side? I don't think the wires are long enough to cause that to happen. If I remember they cross the exhaust pipe to the opposite side for the connection.
Or are they so sensitive that removing them and bouncing them around a bit damaged them?
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