This article covers the sixth generation BMW 3 Series (F30/F31/F34) produced from 2011 to 2019. Here you will find the BMW 3 Series 2012, 2013, 2014, 2015, 2016, 2017 and 2018 (316i, 318i, 320i, 328i, 330i, 335i, 340i, 316d, 318d, 320d, 328d, 330d, 335d) fuse box diagrams, information on the location of the fuse boxes in the vehicle and the assignment of the individual fuses (fuse layout) and relays.
Fuse box in the engine compartment
Fuse Box Location
It is located on the right side of the engine compartment (on the left side on the right-hand drive vehicles), under the plastic cover.
Fuse box diagram
Assignment of the fuses
Fuse layout may differ! Your exact fuse allocation scheme is located near the fuse box in the luggage compartment.
Fuse Block in the passenger compartment (BDC)
Fuse Box Location
It is located in the front pillar on the passenger side, under the glove box.
Scheme
1 – 54-pin connector
2 – 12-pin connector
3 – 42-pin connector
4 – 54-pin connector
5 – Fuses
6 – Connector (1-pin, positive)
7 – Relays
8 – 54-pin connector
9 – 54-pin connector
10 – 54-pin connector
Fuses:
Switching center in the steering column (SZL)
Control panel for driver assistance systems
Lighting control panel
LED headlights
Rear electronic module (REM)
Connector OBDII, IHKA
Electronic block of external door handle
Window lifter
Central locking
Relays:
Electric windows
Central locking
Headlight washers
Starter
Horn
Windshield wiper at 1/2 speed
Fuse boxes in the luggage compartment
Fuse Box Location
The first unit is located on the right side, behind the cover, above the battery.
The second – in the center, under the lining.
Fuse box diagram
Assignment of the fuses
Fuse layout may differ! Your exact fuse allocation scheme is located near the fuse box in the luggage compartment.
