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	 2009 Mercedes-Benz ML550 5.5L Misfire 
		
		Misfire on cylinder 7 and 8. Problem is there is no spark or injector pulse on those 2 cylinders. Both cylinders have good compression. I tried swapping coils, clearing the codes, doing an adaption reset, disconnecting the battery and connecting terminals ... 
                        
                            FIX posted 3/28/2019
                             
                 
                            
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| VIN | 4JGBB72E09 | 
| Engine | 5.5 L / 8 cyl / GAS | 
| Trans | 7-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
| Emissions | OBD-II Compliant | 
| Symptoms | Misfire | 
| Occurs | Always | 
Trouble Codes
| P0300 | Multiple Misfire Detected | 
| P0307 | Cylinder 7 Misfire Detected | 
| P0308 | Cylinder 8 Misfire Detected | 
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 Vehicle Data
                2009 Mercedes-Benz ML550
| VIN | 4JGBB72E09 | 
| Engine | 5.5 L / 8 cyl / GAS | 
| Trans | 7-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
| Emissions | OBD-II Compliant | 
| Symptoms | Misfire | 
| Occurs | Always | 
Trouble Codes
| P0300 | Multiple Misfire Detected | 
| P0307 | Cylinder 7 Misfire Detected | 
| P0308 | Cylinder 8 Misfire Detected | 
                            
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