BMW E36 How to diagnose fuel issue - YouTube Click to view on Bing6:32BMW E36 fuel systems are typically very reliable, however overtime it does need maintenance and repair. This video describes how to diagnose a non starting bmw fuel problem. The problem with this vehicle in particular was Author: E36 FanaticsViews: 50K Fuse and relay box diagram BMW 3 E36 Locate fuse and relay. Identifying and legend fuse box BMW 3 E36. BMW E36 fuse box diagram / bmw-e36 BMW E36 fuse box diagram. BMW 3 Series E36 fuse box diagram is presented below. and the relay is in the second closed circuit and turned on the fuel pump. Hence the conclusion - the fuel pump can be turned on, by closing the control contacts directly from the battery. BMW E46 Fuel Pump Testing | BMW 325i (2001-2005), BMW Comments: i have a bmw 320i 2003 sedan e46. fuel gauge is stuck on empty. cluster test seems ok fuel gauge moves. both sensors not receiving any reading with cluster test 6.0 6.1 ady replaced fuel pump and fuel level sender still no fix. can it be the ECM since the fuel pump fuse blown when i shorted the wiring when testing. help pls BMW Z3(E36/7) ELECTRICAL TROUBLESHOOTING MANUAL Pdf View and Download BMW Z3(E36/7) electrical troubleshooting manual online. (E36/7) 2001 2nd Edition. Z3(E36/7) Automobile pdf manual download. Also for: Z3 roadster' z3 coupe, M roadster, M coupe, 2001 z3 roadster, 2001 z3 coupe, 2001 m roadster, 2001 m coupe.