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  • 1996 - 2004 SN95 Mustang -General/Talk-
  • SN95 4.6L Mustang Tech

SES lean codes after TB pipe ??

  • Thread starter Thread starter JonJon
  • Start date Start date Apr 16, 2004

JonJon

Founding Member
Aug 16, 2002
4,801
1
68
back in Marylands
Apr 16, 2004
#1
  • Apr 16, 2004
  • #1
Ok, after the whole TB pipe idling fiasco, I got an SES today.

It was gorgeous so I went out to do errands (Finally found some NXT) and on the way back, boom, SES code. I was 2 minutes away from an AutoZone so I pulled in and got codes pulled.

Lean bank 1 and 2.

??? He cleared the codes and I drove 20 miles home without incident. Will a SES pop up again? Is it just a fluke? Car felt good before the SES, I floored it at like 15 lights.

I'm getting dyno'd with A/F on Saturday...


Any advice?
 

Beau

Founding Member
Jan 29, 2000
3,050
0
0
San Diego
Apr 16, 2004
#2
  • Apr 16, 2004
  • #2
make sure you get a printout of the A/F ratio
 

JonJon

Founding Member
Aug 16, 2002
4,801
1
68
back in Marylands
Apr 16, 2004
#3
  • Apr 16, 2004
  • #3
1990StangLX said:
make sure you get a printout of the A/F ratio
Click to expand...

that's half of the reason I'm going
 
E

EH819

New Member
Nov 6, 2003
242
0
0
Apr 16, 2004
#4
  • Apr 16, 2004
  • #4
How much does autozone charge to pull codes?
 

Aaron 4.6

Founding Member
Apr 10, 2001
2,695
0
0
Georgia
Apr 16, 2004
#5
  • Apr 16, 2004
  • #5
That's the C&L for you. Been there, done that. Pro-M user now.
 

JonJon

Founding Member
Aug 16, 2002
4,801
1
68
back in Marylands
Apr 16, 2004
#6
  • Apr 16, 2004
  • #6
EH819 said:
How much does autozone charge to pull codes?
Click to expand...
free.

Aaron 4.6 said:
That's the C&L for you. Been there, done that. Pro-M user now.
Click to expand...
I've had it for 3 years without a problem. Including a 13.706 run with just the C&L.

I added the Densecharger TB pipe last week and since then I've had a few problems. The car is really confused
 

Aaron 4.6

Founding Member
Apr 10, 2001
2,695
0
0
Georgia
Apr 16, 2004
#7
  • Apr 16, 2004
  • #7
JonJon said:
free.


I've had it for 3 years without a problem. Including a 13.706 run with just the C&L.

I added the Densecharger TB pipe last week and since then I've had a few problems. The car is really confused
Click to expand...

I ran a C&L on two different cars for 2 years with no issues. Added the WMS hi-flow inlet pipe and began tossing codes like you've never seen.

Ditch the tube or ditch the C&L.
 

JonJon

Founding Member
Aug 16, 2002
4,801
1
68
back in Marylands
Apr 16, 2004
#8
  • Apr 16, 2004
  • #8
Aaron 4.6 said:
I ran a C&L on two different cars for 2 years with no issues. Added the WMS hi-flow inlet pipe and began tossing codes like you've never seen.

Ditch the tube or ditch the C&L.
Click to expand...
hm...
Interesting. Well we'll see how lean or whatever after tmw's dyno...
thanks for the info.
 

twogts4us

15 Year Member
Apr 1, 2004
4,188
12
79
Dunedin, FL
Apr 18, 2004
#9
  • Apr 18, 2004
  • #9
Don't ditch that C&L MAF JonJon!!!
 

JonJon

Founding Member
Aug 16, 2002
4,801
1
68
back in Marylands
Apr 18, 2004
#10
  • Apr 18, 2004
  • #10
Well the dyno A/F was fine...
SES light came on as I pulled onto the dyno rollers
 
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