- Voltage regulator, alternator
- Alternator voltage regulator controlling the charging voltage
- Controls alternator output so the battery charges correctly without overvoltage
- GAUSS "GA354" - Not available
VW - Caddy, Golf, Tiguan, Touran, Sharan; AUDI - A4, A5; SKODA - Superb, Fabia; SEAT - Alhambra, Toledo