A3 T
Lord Of The Rings
- Joined
- Feb 23, 2011
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Driving along today and this light pops up:
I gave the car a vagcom scan when i got home and it come up with this:
16804 - Catalyst System: Bank 1: Efficiency Below Threshold
P0420 - 35-00 - -
Readiness: 0000 0000
Could this all be related to my other threads:
http://www.audi-sport.net/vb/a3-s3-forum-8l-chassis/180508-car-almost-dies.html
The difference now is that the 17705 code didn't show up (maybe because I've not been booting the car around) this 16804 code is no longer saying âintermittentâ but now says âReadiness: 0000 0000â.
I'm guessing its time to change the pre cat lambda sensor
Any ideas ?
I gave the car a vagcom scan when i got home and it come up with this:
16804 - Catalyst System: Bank 1: Efficiency Below Threshold
P0420 - 35-00 - -
Readiness: 0000 0000
Could this all be related to my other threads:
http://www.audi-sport.net/vb/a3-s3-forum-8l-chassis/180508-car-almost-dies.html
The difference now is that the 17705 code didn't show up (maybe because I've not been booting the car around) this 16804 code is no longer saying âintermittentâ but now says âReadiness: 0000 0000â.
I'm guessing its time to change the pre cat lambda sensor
Any ideas ?
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