98 Honda Passport showing a PO401 code, EGR flow insificiant. What the best way to clean the tube and the electronic EGR Valve? How do you test the electronic EGR Valve to see if it's working correc

Asked by ronnieronnie May 22, 2012 at 01:31 PM about the 1998 Honda Passport 4 Dr LX SUV

Question type: Maintenance & Repair

1 Answer
2,845

Muhammad answered 11 years ago

take out the EGR valve and use a degrease on it and clean it for testing just check which r its motor pins ( +ive ,-ive) and provide them with 12 volt (the egr i know uses 12 volts not sure about this one) by a wire and see how much does it opening of if it is getting stuck for the pipe use a bit diesel on a brush and rub it hope this helps

2 people found this helpful.
Best Answer Mark helpful

Your Answer:

Related Questions

Own this car?

Share your experience with others.

1998 Honda Passport

Write a car review

Review another car

Shortcuts

Search Honda Passport Questions

CarGurus Experts

  • #1
    Gene Arnett
    Reputation
    350
  • #2
    weighman
    Reputation
    320
  • #3
    Mike Bonnell
    Reputation
    230
View All

Know more, shop wisely

Search

Related Models For Sale

Used Honda CR-V
2,070 Great Deals out of 41,171 listings starting at $500
Used Toyota 4Runner
1,113 Great Deals out of 18,937 listings starting at $1,700
Used Toyota RAV4
1,905 Great Deals out of 28,842 listings starting at $1,450
Used Honda Accord
1,497 Great Deals out of 29,259 listings starting at $474
Used Nissan Pathfinder
517 Great Deals out of 19,935 listings starting at $1,495
Used Jeep Grand Cherokee
2,575 Great Deals out of 48,557 listings starting at $800
Used Honda HR-V
609 Great Deals out of 25,112 listings starting at $7,777
Used Lexus RX
847 Great Deals out of 14,451 listings starting at $1,100
Used Honda Odyssey
746 Great Deals out of 17,579 listings starting at $975

Used Cars for Sale

2024 Honda Passport For Sale
4,680 listings starting at $37,358
2023 Honda Passport For Sale
43 Great Deals out of 768 listings starting at $29,900
2022 Honda Passport For Sale
33 Great Deals out of 384 listings starting at $25,999
2021 Honda Passport For Sale
110 Great Deals out of 1,248 listings starting at $16,995
2020 Honda Passport For Sale
15 Great Deals out of 309 listings starting at $20,150

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.