Replacing O2 Sensors
#1
Melting Slicks
Thread Starter
Replacing O2 Sensors
Have a '95 Corvette coupe. Got a check engine light the other day. Scanned it and showed a 64 code. Right bank O2 sensor lean indicated. Changing both driver's side and passenger side O2 sensors. How hard is it to do? BTW my car has stock exhaust manifolds, no headers. Thanks.
#2
Melting Slicks
Had both changed on my 96. Was with the mechanic with the car on a lift. Passenger side was much harder. It took him maybe 8 minutes each. Half the time was unpacking the new ones and applying the supplied antiseiz. I personally would not try to do with the car just jacked up but I am sure many have. Dan
Last edited by Whaleman; 08-15-2017 at 03:43 PM.
#3
Burning Brakes
Member Since: Jul 2011
Location: Myrtle Beach South Carolina
Posts: 781
Likes: 0
Received 183 Likes
on
121 Posts
The drivers side is pretty easy and straight forward, you do it all from under the car. The passenger side, IIRC I unplugged it from the harness, then went in from the top with the crows foot on a few long socket extensions. After it was loosened up enough I was able to remove it by hand from under the car. All of this was done on jack stands in my driveway. This is assuming you have the stock exhaust.
The following users liked this post:
mixalive (08-17-2017)
#4
Melting Slicks
Thread Starter
The drivers side is pretty easy and straight forward, you do it all from under the car. The passenger side, IIRC I unplugged it from the harness, then went in from the top with the crows foot on a few long socket extensions. After it was loosened up enough I was able to remove it by hand from under the car. All of this was done on jack stands in my driveway. This is assuming you have the stock exhaust.