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Home >> Audi >> 1997 >> A8 Quattro >> Repair and Diagnosis >> External Pages >> Different car >> Section 89 (On Board Diagnostic (OBD)) >> Instrument cluster, On Board Diagnostic (OBD) >> Read Measuring Value Block (function 08) >> Display group overview

Display group overview

WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2003 Audi S8, 2003 Audi A8, 2002 Audi S8, 2002 Audi A8, and 2001 Audi S8. However, it is still accessible from the selected car via links, so may be relevant.
DISPLAY GROUP OVERVIEW 001-011

Display group number  Indicated on display 
001 1 = Road speed MPH
2 = Engine speed RPM
3 = Oil pressure switch 2 min
4 = Time h
002 1 = Odometer miles
2 = Fuel gauge 1
3 = Tank sensor Ohm
4 = Outside air temperature
003 1 = Engine coolant temperature °C
010 1 = Channel 30
2 = Adaptation tank sensor
3 = Channel 9
4 = Odometer miles
011 1 = Channel 4
2 = Language version
3 = Channel 3
4 = Consumption display (fuel gauge)
DISPLAY GROUP OVERVIEW 012-015

Display group number  Indicated on display 
012 1 = Channel 40
2 = Miles since service
3 = Channel 41
4 = Time since service
013 1 = Channel 42
2 = Minimum value miles
3 = Channel 43
4 = Maximum value miles
014 1 = Channel 44
2 = Max. time interval
3 = Unassigned
4 = Unassigned
015 1 = Channel 45
2 = Oil quality
3 = Channel 46
4 = Total consumption quantity
DISPLAY GROUP OVERVIEW 050-140

Display group number  Indicated on display 
050 1 = Odometer miles
2 = Engine speed RPM
3 = Oil temperature °C
4 = Engine coolant temperature ° C
125 1 = Engine
2 = Transmission
3 = ABS
4 = ADR (Autom. Distance Regulation)
126 1 = A/C
130 1 = Tire pressure
2 = Auxiliary heater
3 = Unassigned
4 = Parking assistance
140 1 = Radio
2 = Telephone
3 = Navigation
4 = Telematic (Tele-data-processing)
NOTE:
  • For an instrument cluster replacement, data from display groups 10 - 15 must be printed out.
  • Measuring value blocks 125 and 126 indicate the participants in the power train data-BUS.
  • Measuring value block 130 indicates the participants in the comfort system databus.
  • Measuring value block 140 indicates the participants in the information data-BUS.
  • Display will always indicate the actual values obtained from the sensors. The values which appear on the instrument cluster are modified and may be different.
  • If the actual engine coolant temperature is between 80° C and 100° C, instrument cluster will always show 90° C.