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Assembly overview - alternator > < Charging the battery

Leon Mk2

Alternator
Alternator
  Note
Checking alternator: → Current flow diagrams, Electrical fault finding and Fitting locations.
Alternator on vehicles with start/stop system:
Until now the alternator and the voltage regulator were connected together via their own wires to the engine and onboard supply control unit. For vehicles with start/stop system, the information transmission occurs via a LIN data bus to the diagnostic interface for data bus. Via the CAN data bus, it supplies information to other control units such as the engine control unit.
→ Chapter „Assembly overview - alternator“
→ Chapter „Removing and installing the alternator“
→ Chapter „Checking alternator“
→ Chapter „Checking poly V-belt“
→ Chapter „Removing and installing poly V-belt pulley .“
→ Chapter „Removing and installing voltage regulator“
   

Assembly overview - alternator > < Charging the battery