Wiring Manuals for your 328i Sedan (E90)
Get the most accurate Wiring information and references in our Online Service Repair ManualFinding accurate and up to date wiring specifications for your 328i Sedan (E90) isn't always easy.
At ALLDATA, wiring diagrams with wire splice and ground locations are only a fraction of what we can provide you in our thorough online service manual. A leader in the repair manual industry, California-based ALLDATA is the #1 vehicle information source for professional repair shops nationwide. Unlimited online access to this online 328i Sedan (E90) manual can be purchased in one or five year increments, with discounts available for multiple vehicles.
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