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Home >> Volkswagen >> 2000 >> Passat Syncro Sedan (3B2) V6-2.8L (ATQ) >> Repair and Diagnosis >> Specifications >> Mechanical Specifications >> Alternator >> System Specifications
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System Specifications




Generator (GEN) B1+ Connection, Securing

A different version generator with construction and connector terminal changes are installed from 08.99 production.

External changes/differences between previous generator versions are:
- Voltage regulator type
- Oval, radial sealed 2-pole connector base plate versus previous square base plate
- Different connector terminal assignment designations See Electrical Wiring Diagrams, Troubleshooting and Component Locations


CAUTION!
The (battery) positive terminal is now identified on the generator as "B1+".
If the B1+ terminal nut is not torqued as specified, the following may result:
- Battery will not be completely charged
- Vehicle electrical system malfunctions
- Danger of sparking
- Damage to electronic components and control modules due to voltage spikes


Generator with B1+ terminal nut connection







Tightening torque for B1+ terminal securing nut -arrow-: 15 Nm (11 ft. lb.).
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