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Code 176 lean bank 2

  • Thread starter Thread starter icemetalstang
  • Start date Start date Dec 9, 2009

icemetalstang

New Member
Nov 7, 2007
77
1
0
Dec 9, 2009
#1
  • Dec 9, 2009
  • #1
Which side is bank 2?
 

stang88j

New Member
Aug 16, 2004
45
0
0
upstate ny
Dec 9, 2009
#2
  • Dec 9, 2009
  • #2
the driver side is bank 2.Check for exhaust leak 99% of the time an exhaust leak is a lean problem on one side
 

Adam95GT

New Member
Aug 14, 2006
2,564
3
0
Burlington, NJ
Dec 9, 2009
#3
  • Dec 9, 2009
  • #3
or o2 sensor.
 

desertcox05

New Member
Oct 3, 2007
379
0
0
south atlanta
Dec 9, 2009
#4
  • Dec 9, 2009
  • #4
or a dirty maf
 

Adam95GT

New Member
Aug 14, 2006
2,564
3
0
Burlington, NJ
Dec 9, 2009
#5
  • Dec 9, 2009
  • #5
desertcox05 said:
or a dirty maf
Click to expand...

ive seen a maf throw both banks.
 

revhead347

Apparently my ex-husband made that mistake.
20+ Year Stangneter
Jun 14, 2004
9,288
1,631
214
Acworth, GA
Dec 9, 2009
#6
  • Dec 9, 2009
  • #6
It's almost always a bad oxygen sensor.

Kurt
 
9

95_5.0@15

New Member
Jul 21, 2008
24
0
0
Dec 10, 2009
#7
  • Dec 10, 2009
  • #7
Yeah I'm getting the codes 172 and 136 I think and I was wondering if that was o2sensors.
 

desertcox05

New Member
Oct 3, 2007
379
0
0
south atlanta
Dec 10, 2009
#8
  • Dec 10, 2009
  • #8
swap the o2's from 1 side to the other side to see if the code transfers.
 

icemetalstang

New Member
Nov 7, 2007
77
1
0
Dec 10, 2009
#9
  • Dec 10, 2009
  • #9
I just bought new oxygen sonsors in february. Still under warranty I will exchange them and try it.
 
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