 
				
	| 2003 BMW 760Li 6.0L Poor Idle Quality, Misfire, MIL Lamp on Customer brought vehicle in and stated that the car started running rough after refueling. Got a sample of fuel at return fuel filter, found extremely fine sediment after sample sat for 20 minutes. We drained fuel tank found some minor evidence of contaminatio... 
                        
                            FIX posted 10/27/2011
                               
                    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 3 Replies Received (View Replies)3 Replies Received (Hide Replies)
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| VIN | WBAGN83493 | 
| Engine | 6.0 L / 12 cyl / GAS | 
| Trans | 6-speed Automatic (Electronic) | 
| Delivery | Fuel Injection / Direct Injection | 
| Emissions | OBD-II Compliant | 
| Symptoms | Poor Idle Quality, Misfire, MIL Lamp On | 
| Occurs | Always | 
Trouble Codes
| 286D | Output stage HPFI9 line 9 | 
| 290F | High pressure sensor testsignal rail pressure sensor bank 2 | 
| 2913 | Output stage HPFI1 line 1 | 
| 2917 | Output stage HPFI2 line 2 | 
| 291A | Output stage HPFI11 line 11 | 
Message Closed w/FIX
            
             Vehicle Data
 Vehicle Data
                2003 BMW 760Li
| VIN | WBAGN83493 | 
| Engine | 6.0 L / 12 cyl / GAS | 
| Trans | 6-speed Automatic (Electronic) | 
| Delivery | Fuel Injection / Direct Injection | 
| Emissions | OBD-II Compliant | 
| Symptoms | Poor Idle Quality, Misfire, MIL Lamp On | 
| Occurs | Always | 
Trouble Codes
| 286D | Output stage HPFI9 line 9 | 
| 290F | High pressure sensor testsignal rail pressure sensor bank 2 | 
| 2913 | Output stage HPFI1 line 1 | 
| 2917 | Output stage HPFI2 line 2 | 
| 291A | Output stage HPFI11 line 11 | 
 3 Replies Received
3 Replies Received
 3 Replies Received
          3 Replies Received
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