2012 BMW 320i Wiring Diagrams

WireTorque catalogs 99 wiring diagrams across 35 electrical systems for the 2012 BMW 320i. Each system is sold as its own package with a protected preview, so you can open the exact circuit you are repairing.

Systems covered

System	Diagrams	Price
Active Bodyworks wiring diagrams	1	Free
Air Conditioning wiring diagrams	4	$2.50
Anti Lock Brakes wiring diagrams	1	Free
Anti Theft wiring diagrams	4	$2.50
Body Control Modules wiring diagrams	4	$2.50
Computer Data Lines wiring diagrams	3	$2.50
Cooling Fan wiring diagrams	1	Free
Cruise Control wiring diagrams	2	$2.50
Defoggers wiring diagrams	3	$2.50
Electronic Power Steering wiring diagrams	2	$2.50
Electronic Suspension wiring diagrams	3	$2.50
Engine Performance wiring diagrams	4	$2.50
Exterior Lights wiring diagrams	4	$2.50
Ground Distribution wiring diagrams	3	$2.50
Headlights wiring diagrams	6	$3.50
Horn wiring diagrams	1	Free
Instrument Cluster wiring diagrams	1	Free
Interior Lights wiring diagrams	3	$2.50
Memory Systems wiring diagrams	3	$2.50
Navigation wiring diagrams	10	$3.50
Passive Restraints wiring diagrams	1	Free
Power Distribution wiring diagrams	4	$2.50
Power Door Locks wiring diagrams	2	$2.50
Power Mirrors wiring diagrams	1	Free
Power Seats wiring diagrams	7	$3.50
Power Top Sunroof wiring diagrams	1	Free
Power Windows wiring diagrams	2	$2.50
Radio wiring diagrams	7	$3.50
Shift Interlock wiring diagrams	1	Free
Starting Charging wiring diagrams	2	$2.50
Supplemental Restraints wiring diagrams	3	$2.50
Transmission wiring diagrams	1	Free
Trunk Tailgate Fuel Door wiring diagrams	2	$2.50
Warning Systems wiring diagrams	1	Free
Wiper Washer wiring diagrams	1	Free

Other BMW 320i years

2018 320i 2016 320i 2015 320i 2014 320i

Looking for a different vehicle? Browse every BMW model and year.