Channel numbers for dual ECU C6 S6

   #1  

Greg5OH

Verified VCDS User
Verified
Joined
Oct 3, 2017
Messages
24
Reaction score
7
Location
USA
VCDS Serial number
C?ID=112138
Hello, would someone be able to provide me the channel number (I assume same number for both ECUs) for short and long term fuel trims. This is for a 2007 S6

Specifically need to monitor idle and full load trims on Bank 1 and 2, which are both on pass side, 3 and 4 being on driver side.
Have B1S1 lean and B2S1 rich codes pop up. All new lambda sensors, suspect bad injectors or air leak?
 
   #2  

Bruce

Active Member
Joined
Jan 30, 2014
Messages
1,334
Reaction score
2,470
Location
Near Philadelphia, PA, USA
VCDS Serial number
--------
Have you looked in advanced measuring values? the PIDs are shown in a drop down list.
 
   #3  

Uwe

Benevolent Dictator
Staff member
Joined
Jan 29, 2014
Messages
29,640
Reaction score
21,139
Location
USA
VCDS Serial number
HC100001
2007 should be pretty standard:

Long-term in MVB 032, Short-term in 033.


-Uwe-
 
   #4  

Greg5OH

Verified VCDS User
Verified
Joined
Oct 3, 2017
Messages
24
Reaction score
7
Location
USA
VCDS Serial number
C?ID=112138
Advanced measure values has always been greyed out for me, on every single dual ECU car (multiple S8 and S6s)

Have you looked in advanced measuring values? the PIDs are shown in a drop down list.
 
   #5  

Bruce

Active Member
Joined
Jan 30, 2014
Messages
1,334
Reaction score
2,470
Location
Near Philadelphia, PA, USA
VCDS Serial number
--------
Advanced measure values has always been greyed out for me, on every single dual ECU car (multiple S8 and S6s)

on some older modules, that is the case. Uwe has given you the fuel trim block numbers you need.
 
Top