EGR valves...
Author
Discussion

Michaelbailey

Original Poster:

651 posts

137 months

Saturday 26th May 2018
quotequote all
Need some help. Been trying to get my sisters car out of limp mode. Got an obd reader on it and it gave code p0404. Did a carbon clean, and serviced the car but its still in limp mode with the p0404 code coming up. When you clear the code you temporarily get power back and then the code comes back and back to limp. Next step i think is to replace the whole egr unit. Is this wise and if so where should i get it from? Ive had a look on gsf and its like £100 for a vetech valve But i cant find all the gaskets for it... any advice will be helpful. Thanks all

Michaelbailey

Original Poster:

651 posts

137 months

Saturday 26th May 2018
quotequote all
Should mention its an audi a6 c6 2.0tdi

steve-5snwi

10,394 posts

124 months

Saturday 26th May 2018
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Don't bother with a cheap EGR, buy a proper one, ideally a genuine one

jeremyh1

1,525 posts

158 months

Tuesday 29th May 2018
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Cheap parts will bite you on the balls