Code P0410 ??
Thread Starter
Drifting
Joined: Jul 2002
Posts: 1,613
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From: Spring Tx
Code P0410 ??
For the past week I have been getting this code about once a day, I know what it is,but I don't know what parts or sensors are triggering it. It always goes to history and doesn't effect the way the car runs. I did change plugs a little over a week ago, I did a quick visual , but didn't see anything that looked amiss...Of course I have no idea where to look...
Safety Car
Joined: Aug 2000
Posts: 4,154
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From: Murphy TX
Cruise-In II Veteran
Re: Code P0410 ?? (lost)
The PCM is looking to see if the O2 voltages drop sufficiently and STFT goes high when the AIR pump is commanded on. P0410 indicates neither bank is responding as expected which suggests a cause that would impact both banks, not just one. (There are other codes for a single bank responding improperly.) I would look at the AIR pump, it's fuses, and restriction or blockage upstream of the branching to banks. Toasted check valves can knock out an AIR pump.
[Modified by ToplessTexan, 10:40 AM 12/28/2002]
[Modified by ToplessTexan, 10:40 AM 12/28/2002]
