How do I fix the P0401 Exhaust Gas Recirculation Flow Insufficient Detected.
I went to the inspection place and it failed three times because of this problem.
Also, How much would it cost me to get something like this fix?
Please respond back to me ASAP, Thank you!
Monday, November 10th, 2008 AT 8:48 AM
1 Reply
BMRFIXIT
MECHANIC
19,053 POSTS
Very common is the DPFE sensor
replace it and reset system
its about $70 for the part