I have a 1997 ford experdtison have a code p0402

Asked by Jan 01, 2017 at 10:31 PM about the 1997 Ford Expedition 4 Dr XLT 4WD SUV

Question type: General

My check engine light is on

3 Answers

22,135

Hello I am putting a URL below that you need to read the whole page concerning this code. It goes into detail and will help you out. Just copy & paste it to a new window browser and hit enter.

2 of 2 people found this helpful.
22,135

http://repairpal.com/OBD-II-Code-P0402-Ford

2 of 2 people found this helpful.
14,165

Check the E valve and circuit.

Your Answer

Expedition

Looking for a Used Expedition in your area?

CarGurus has 362 nationwide Expedition listings starting at $4,990.

Postal Code:

Ford Expedition Experts

  • #1
    T_S_T
    Reputation
    2,290
  • #2
    Larry Sturgis
    Reputation
    1,570
  • #3
    lightGear
    Reputation
    1,060
View All

Related Models For Sale

Used Chevrolet Tahoe
7 Great Deals out of 982 listings starting at $7,600
Used Ford Explorer
46 Great Deals out of 1,593 listings starting at $3,695
Used Chevrolet Suburban
3 Great Deals out of 586 listings starting at $8,499
Used Lincoln Navigator
77 listings starting at $6,600
Used Ford F-150
597 Great Deals out of 9,608 listings starting at $2,295
Used GMC Yukon
5 Great Deals out of 1,112 listings starting at $6,950
Used Dodge Durango
90 Great Deals out of 979 listings starting at $3,499

Used Cars For Sale

2018 Ford Expedition For Sale
48 listings starting at $61,539
2017 Ford Expedition For Sale
3 Great Deals out of 158 listings starting at $38,500
2016 Ford Expedition For Sale
32 listings starting at $36,900
2015 Ford Expedition For Sale
22 listings starting at $32,200
2014 Ford Expedition For Sale
17 listings starting at $25,900

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.