audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

Display group 14 at idling speed > < Display group 02 at idling speed (engine warm, coolant temperature not below +85 °C)
Display group 13 at idling speed
   
Display group 13 at idling speed
   
 Read measured value block 13▾ Indicated on display 
 0.82 mg/H-0.12 mg/H    
     No display 
    No display 
   Difference between injection quantities for cylinders 1/3 and cylinder 2
l  –1.5 mg/H...+1.5 mg/H (mg/stroke) okay
l  Readouts in all display zones too high: cylinder 2 strong
l  Readouts in all display zones too low: cylinder 2 weak
 
   Difference between injection quantities for cylinder 1 and cylinder 2
l  –1.5 mg/H...+1.5 mg/H (mg/stroke) okay
l  > +1.5 mg/H: cylinder 2 weak
l  < –1.5 mg/H: cylinder 2 strong
 
  Difference between injection quantities for cylinder 3 and cylinder 2
l  –1.5 mg/H...+1.5 mg/H (mg/stroke) okay
l  > +1.5 mg/H: cylinder 3 weak
l  < –1.5 mg/H: cylinder 3 strong
 
   

   

Display group 14 at idling speed > < Display group 02 at idling speed (engine warm, coolant temperature not below +85 °C)