P0401 EGR sensor !
#1
P0401 EGR sensor !
so i had this code in the predator which is p0401 which is: EGR flow insufficient detected ( after i fix the diver side headers cause there was leak,however, i did search about this code and alot of websites said that it caused by the egr sensor which is this:
after i instal it the SES light didnt go ! so i cleared it, and then apear again !
so why this sensor didnt fix my problem?
is it the wrong sensor to replace?
or there is further problem to be fix?
after i instal it the SES light didnt go ! so i cleared it, and then apear again !
so why this sensor didnt fix my problem?
is it the wrong sensor to replace?
or there is further problem to be fix?
#3
Here's what the 2002 shop manual says about P0401.
Work each potential issue, check to make sure the EGR pipe is not stuffed up...
Work each potential issue, check to make sure the EGR pipe is not stuffed up...
#5
first i fix the headers in the drivers side because there was a leak..... then this code show up.... i changed the egr senser and still not gone... i changed the egr valve and still the code shows up !! the garage guys ( both electric and mechanic) said they tried to fix it but every thing seems fine ! only that the electric guy said that it cloud have an over flow air which i couldnt understand........ so what should i do guys ??
#6
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