volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

Evaluating display group number 126 > < Evaluating display group number 050
Evaluating display group number 125
   
Evaluating display group number 125
Display zoneDesignationDisplay contentsFault elimination
1Engine control unit.Engine 1 = OK, data reception from engine control unit via powertrain data bus OK.
Engine 0 = not OK, data reception from engine control unit via powertrain data bus not OK.
If data reception is not OK:
–  check data bus to control unit referring to current flow diagram.
2Automatic gearbox control unitGear. 1 = OK, data reception from automatic gearbox control unit via powertrain data bus OK.
Gear. 0 = not OK, no data reception from automatic gearbox control unit via powertrain data bus.
3ABS control unitABS 1 = OK, data reception from ABS control unit via powertrain data bus OK.
ABS 0 = not OK, data reception from ABS control unit via powertrain data bus not OK.

   

Evaluating display group number 126 > < Evaluating display group number 050