skoda Workshop Repair Guides

Skoda Workshop Service and Repair Manuals

Display group 077 Diagnosis of secondary air injection system > < Display group 074 EGR positioner adaption
Display group 075 - Exhaust gas recirculation
   
Display group 075 - Exhaust gas recirculation
Mode basic setting 04
Engine idling
System in basic setting 75[lt ] Readout on display 
xxxx
rpm
xxx
%
xxx.x
%
Text 
1234[lt ] Display fieldSpecificationAnalysis
    Result of the diagnosis (Test ON / Test OFF / Syst. O.K. / Syst. N.O.K.)Syst. o.k.---
   Valve stroke difference-10,0…25,0 %---
  Opening degree potentiometer value0,0…100,0 %---
 Engine speed (idling speed)640…900 rpm → Chapter 01-5

   

Display group 077 Diagnosis of secondary air injection system > < Display group 074 EGR positioner adaption