FlashPro O2 cat delete
#151
I can see exactly where the P0420 comes on - it hasn't been showing up in any of my previous 15-20 datalogs.
No I don't have a test pipe. 2.5" Magnaflow Spun Cat with the Secondary O2 actually in the exhaust stream.
No I don't have a test pipe. 2.5" Magnaflow Spun Cat with the Secondary O2 actually in the exhaust stream.
#152
Registered User
This code happens from the ecu running a cat check. Sounds like your maganflow cat isn't as efficient as a stock cat. I bet you sill see that this code happened during closed loop.
#153
Here's a little update: I have not replaced my sensor and have not done the TSB relfash. I can keep the code away for ever as long as I don't hit VTEC at a low part throttle. It's that simple. By the fact that I can keep the code from appearing with my foot means it isn't the sensor.
I can also make the code come on at will by hitting VTEC at part throttle.
It's in the tune.
I can also make the code come on at will by hitting VTEC at part throttle.
It's in the tune.
#154
Community Organizer
^interesting, good luck tuning it so that you can hit vtec w/o it coming on! Full throttle vtec is okay?
#155
Originally Posted by alSpeed2k,Apr 21 2010, 02:27 PM
^interesting, good luck tuning it so that you can hit vtec w/o it coming on! Full throttle vtec is okay?
#156
Registered User
Have you tried to load the tuned calibration and see if it still does it?
I have been using the tuned profile till I have time to work on the partial throttle of my tune the way I like.
No codes whatsoever.
Don't forget to send me a log.
I have been using the tuned profile till I have time to work on the partial throttle of my tune the way I like.
No codes whatsoever.
Don't forget to send me a log.
#157
Originally Posted by scareyourpassenger,Apr 21 2010, 04:23 PM
Have you tried to load the tuned calibration and see if it still does it?
I have been using the tuned profile till I have time to work on the partial throttle of my tune the way I like.
No codes whatsoever.
Don't forget to send me a log.
I have been using the tuned profile till I have time to work on the partial throttle of my tune the way I like.
No codes whatsoever.
Don't forget to send me a log.
#160
Registered User
Originally Posted by glagola1,Apr 21 2010, 05:33 PM
I've tried all the tunes that are applicable that come with the Flashpro. I have no idea if Giles did a part throttle tune or not.
If you tried the other tunes then I don't think it is the tune that is the issue. The last thing to try is the returned to sock mode. If you still have the issue you know it is the sensor responding improperly. It could be it is just has too much delay..