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	 2008 Lexus GX470 4.7L Misfire, MIL Lamp on 
		
		Any help will be appreciated. Car came in with cylinder misfires on bank #1. Feels like a lean misfire. According to short and long trim bank one runs rich. When disconnecting battery to reset fuel trim and running engine with disconnected MAF engine runs bett... 
                        
                            FIX posted 10/26/2017
                             
                 
                            
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| VIN | JTJBT20X78 | 
| Engine | 4.7 L / 8 cyl / GAS | 
| Trans | 5-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
| Emissions | OBD-II Compliant | 
| Symptoms | Misfire, MIL Lamp On | 
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 Vehicle Data
                2008 Lexus GX470
| VIN | JTJBT20X78 | 
| Engine | 4.7 L / 8 cyl / GAS | 
| Trans | 5-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
| Emissions | OBD-II Compliant | 
| Symptoms | Misfire, MIL Lamp On | 
                            
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          5 Replies Received
          
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