BMW 3 E90 ELECTRICAL WIRING DIAGRAMS

Electrical diagrams and recommendations for the maintenance of your car.

The device of BMW 3 serie cars (E90, E91 body models 318d, 320d, 320i, 325i, 330i) since 2004, equipped with gasoline engines N46 B18, N46 B20, N52 B25, N52 B30 with a volume of 1.6, 1.8, 2.0, 3.0 liters and diesel engines M47TU2, M47TU2OL with a volume of 2.0 liters.

Separate sections of the publication provide recommendations for maintenance and electrical circuits (electrical circuits) of the car. Also, the materials of the publication will help you choose the necessary parts for BMW 3.

Electrical System BMW 3 E90

Electrical Component Locations BMW 3 E90

Owner’s Manual E90