Rear O2 pins (again?)
Thread Starter
Burning Brakes
Joined: Apr 2000
Posts: 980
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From: Chandler AZ
Rear O2 pins (again?)
Which pins on the ECM are for the rear O2's on an LT4? I kind of want to "talk" to the pins and tell them the rear O2's are there and are happy. This may help me get through emissions. Thanks in advance for the help.
I asked this in Tech/Performance but thought I'd ask here also.
I asked this in Tech/Performance but thought I'd ask here also.
