cleaning egr ports on a 2001 626
#1
03-07-2009, 07:50 PM
cleaning egr ports on a 2001 626
i got a p0400dtc and have read about the egr ports getting clogged up but i havent been able to find any instructions on how to do it so if anyone knows can you please tell me or does that code have another meaning besides egr being clogged and how long does it take
#2
03-29-2009, 11:45 AM
Code description: http://www.obd-codes.com/p0400
Previous thread regarding this issue: https://www.mazdaforum.com/forum/mazda-millenia-19/egr-flow-malfunction-2304/
Previous thread regarding this issue: https://www.mazdaforum.com/forum/mazda-millenia-19/egr-flow-malfunction-2304/
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