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Old 07-12-2012, 10:01 AM   #6
gromittoo
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Re: P0140 rear O2 sensor stays at center

Quote:
Originally Posted by das2123 View Post
The gauges on the cluster is a common issue and you just need to resolder the connections on the back of the cluster.

The signal light activating when you press on the brake is common as well. The brake light wiring runs thru the turn signal wiring as well. You have a "defective" switch now. You can press on the turn signal slightly to turn the light off or swap in a new/used one.

Your code is definitely a wiring issue. Remember the codes are triggered by a loss in signal or electrical issue most times. They don't mean the part itself is bad.
Thanks for the confirmation. The other night, I was driving with my wife, and she noticed that the speedometer said 5MPH when we were obiously going 40+ MPH. I noticed that ALL my gauges were zero. I wiggled the key, and they came back. I have seen posts about how to do the re-solder thing. I will do that as well.
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