Emissions - DTC
05-06-2015, 02:19 PM
#1
Staging Lane
Thread Starter
Join Date: Feb 2007
Posts: 70
Likes: 0
Received 0 Likes
on
0 Posts
Emissions - DTC I have a standalone swap where the wires for the emissions components are removed from the harness.
The PCM now throws codes for:
Rear o2-sensors
AIR
EVAP
Will these DTC's affect how the engine runs (limp mode etc.) or are they just for informative purposes?
The PCM now throws codes for:
Rear o2-sensors
AIR
EVAP
Will these DTC's affect how the engine runs (limp mode etc.) or are they just for informative purposes?
05-07-2015, 08:37 AM
#2
Teching In
Join Date: Aug 2014
Posts: 44
Likes: 0
Received 0 Likes
on
0 Posts
Those codes will not cause any issues. It would be better ( more convenient ) to have those items tuned out so those DTC's don't clutter things up. If the codes constantly set, you may not be able to get any Freeze Frame data ( depending on your scanner ) for a DTC that really is a problem. Just food for thought..
05-07-2015, 12:50 PM
#3
Staging Lane
Thread Starter
Join Date: Feb 2007
Posts: 70
Likes: 0
Received 0 Likes
on
0 Posts
Those codes will not cause any issues. It would be better ( more convenient ) to have those items tuned out so those DTC's don't clutter things up. If the codes constantly set, you may not be able to get any Freeze Frame data ( depending on your scanner ) for a DTC that really is a problem. Just food for thought..