The battery charge indicator light does not light when the ignition is on
The battery is discharged
Charge the battery.
The battery terminals are loose or the terminals are rusty
Check the wire fastening, clean the terminals.
The generator wire terminal has become loose or the terminals have become rusty
Check the wire fastening, clean the terminals and tighten the nut.
The charging indicator light has burned out
Replace the light bulb.
The voltage regulator is faulty
Check the voltage regulator. Replace if necessary.
Open circuit between generator, ignition switch and indicator light
Check the circuit with an ohmmeter. Repair the wire if necessary.
Carbon brushes do not fit into slip rings
Check the ease of movement, the minimum length of the brushes, and the pressure of the brushes.
Battery charge indicator light does not go out when engine speed increases
The V-belt is loose and slipping
Tighten the V-belt. Check the tensioner for proper operation and replace it if necessary.
Wear of voltage regulator carbon brushes
Inspect the carbon brushes. Replace if necessary.
Damaged wires or loose terminals
Check the wires and contacts. Replace the wiring harness if necessary.
[View the original on the website: VWmanual.ru]

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