skoda Workshop Repair Guides

Skoda Workshop Service and Repair Manuals

Display group 054, engine speed control - operating states > < Display group 046, lambda control - catalytic converter diagnosis (for engines with identification characters AZJ)
Display group 050, engine speed control - operating states
   
Display group 050, engine speed control - operating states
l  Engine runs in idling speed
 
Read measured value block 50 →← Read-out on display  
xxxx rpmxxxx rpmTextText   
1234← Display fieldsSpecification
Analysis
    Operating condition air conditioning compressor ON/OFFCompr. ON or
Compr. OFF
   Operating condition of air conditioning systemA/C High or A/C Low
  Engine speed (idling speed - specified value)780 rpm
840 rpm 1)
 Engine speed (idling speed) → Chapter Display group 001, display field 1

1) For engines with identification characters AZH.
  Note
t  Re display field 2:
t  What is displayed is the specification for the engine speed which is fixed by the engine control unit (internal computed value in control unit). In exceptional cases the idling speed can be adjusted. The idling speed when a gear is engaged is then changed automatically.
  Note
t  Re display field 3:
t  A/C High = air conditioning switched on to high heating or cooling capacity.
t  A/C Low = air conditioning not switched on.
  Note
t  Re display field 4:
t  On vehicles not fitted with air conditioning the indication “Compr. OFF” is always displayed.
   

Display group 054, engine speed control - operating states > < Display group 046, lambda control - catalytic converter diagnosis (for engines with identification characters AZJ)