 
				
	| 1999 BMW 528i 2.8L Fuel Pump Replaced AIR check valve, not sure if related or not, but afterwards vehicle only has power on one side of the secondary AIR pump relay. According to MOD, power is fed to the other side by fuse 31 which also powers fuel pump relay. Does anybody know where this... 
                        
                            FIX posted 6/19/2006
                               
                    iATN Members:  Login to view full TechHelp request Auto Repair Pros: Join iATN to read this TechHelp request Vehicle Owners: Find a nearby iATN member to repair your vehicle 6 Replies Received (View Replies)6 Replies Received (Hide Replies)
 | Message Closed w/FIX 
 | 
| VIN | WBADM3645X | 
| Engine | 2.8 L / 6 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | FI | 
| Affected | Fuel Pump | 
| Conditions | Inop | 
Message Closed w/FIX
            
             Vehicle Data
 Vehicle Data
                1999 BMW 528i
| VIN | WBADM3645X | 
| Engine | 2.8 L / 6 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | FI | 
| Affected | Fuel Pump | 
| Conditions | Inop | 
 6 Replies Received
6 Replies Received
 6 Replies Received
          6 Replies Received
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