Diagnostic code P2177/ECM-261A on '03 XC70

30

Asked by Mar 16, 2011 at 02:01 PM about the 2003 Volvo XC70

Question type: Maintenance & Repair

I understand that this code has something to do with a possible intake leak of some sort. Can anyone explain this code in more detail? Thank you

6 Answers

it means that there is too much oxygen in bank 1 of the exhaust. Bank 1 is the back of the engine on a front wheel drive vehicle, it is the passenger side on a rear wheel drive vehicle. you can search for a leak by spraying down the intake manifold with carburetor cleaner while the engine is running. when the idle changes or the engine runs rough, you found your leak.

3 of 3 people found this helpful.
30

Would it be Bank 1 if the car is AWD?

2 of 2 people found this helpful.

Bank 1 is the same side cylinder 1 is on the engine.

1 of 1 people found this helpful.

Where do the accessories mount on the front of the engine or the side?

30

I will look and get back to you. Thank you for the help!

1 of 1 people found this helpful.
30

I have same code and its making my 2004 t5 2.5L turbo s40 Volvo cut out at anything under 4k rmps. Iv changed fuel pressure sensor, MAF sensor, and O2 sensors. My question is: with this forced air combustion system (turbo) can I still check it with the carburetor cleaner as mentioned above?

3 of 3 people found this helpful.

Your Answer

XC70

Looking for a Used XC70 in your area?

CarGurus has 1,006 nationwide XC70 listings starting at $995.

ZIP:

Volvo XC70 Experts

  • #1
    Tom Demyan
    Reputation
    210
  • #2
    littlehorn
    Reputation
    80
  • #3
    Carto
    Reputation
    60
View All

Related Models For Sale

Used Volvo XC90
116 Great Deals out of 8,781 listings starting at $2,750
Used Volvo V70
347 listings starting at $1,995
Used Subaru Outback
409 Great Deals out of 34,493 listings starting at $1,975
Used Volvo S60
127 Great Deals out of 7,733 listings starting at $1,500
Used Volvo S80
35 Great Deals out of 935 listings starting at $2,000
Used Toyota 4Runner
292 Great Deals out of 22,118 listings starting at $1,750
Used Volvo C70
25 Great Deals out of 463 listings starting at $2,995
Used BMW X5
424 Great Deals out of 12,392 listings starting at $1,000
Used Jeep Grand Cherokee
908 Great Deals out of 70,944 listings starting at $950
Used Mercedes-Benz E-Class
500 Great Deals out of 19,934 listings starting at $1,200
Used Acura MDX
438 Great Deals out of 18,221 listings starting at $1,975

Used Cars For Sale

2016 Volvo XC70 For Sale
3 Great Deals out of 67 listings starting at $24,898
2015 Volvo XC70 For Sale
9 Great Deals out of 164 listings starting at $20,750
2014 Volvo XC70 For Sale
3 Great Deals out of 39 listings starting at $17,995
2013 Volvo XC70 For Sale
3 Great Deals out of 65 listings starting at $16,800
2012 Volvo XC70 For Sale
4 Great Deals out of 47 listings starting at $12,900

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.