Wiring Manuals for your 740iL (E38)
Get the most accurate Wiring information and references in our Online Service Repair ManualIt's important to stay well-informed about your 740iL (E38) - and especially important for DIY types to have accurate wiring data.
ALLDATA gives you all available wiring diagrams including wire splice and ground locations, updated four times a year to meet changing factory service and repair information. 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 740iL (E38) manual can be purchased in one or five year increments, with discounts available for multiple vehicles.
I was having computer/electrical problems with my car that were a complete mystery. I purchased information for my car on ALLDATADIY.com, and now my car is running perfectly. Thank you, ALLDATA, for helping me get back on the road without having to get my car towed to a service station. - Phillip S