Alternator & Regulator: Adjustments

If regulator fails to keep voltage within specified limits, it must be replaced. No adjusting procedures are recommended.

APPLICATION

Model

Volts/Amp

⁽¹⁾ Part No.

All Models

14/55

489 715-6

⁽¹⁾	Bosch part numbers are preceded by 0 120 for alternators. Integral regulator models are numbered 469 and 489.

Fig 1: Cutaway View of Bosch Alternator