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	 2008 Toyota Avalon XLS 3.5L MIL Lamp on 
		
		Kind of a strange problem with this car as codes will set but freeze frame always shows fuel trims are within zero to three of perfect at time of failure, car runs very good and is smooth. Find no vacume leaks and only shows bank 1 as a problem but fuel trims ... 
                        
                            Summary posted 2/27/2014
                             
                 
                            
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         Message Closed w/Summary 
	   
	   
	   
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| VIN | 4T1BK36B88 | 
| Engine | 3.5 L / 6 cyl / GAS | 
| Trans | 6-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
| Emissions | OBD-II Compliant | 
| Symptoms | MIL Lamp On | 
| Occurs | Always | 
| Misc. | One Owner, Very Clean Car | 
Trouble Codes
| P2237 | Air Fuel Sensor (Bank 1 Sensor 1) I/P Line High Voltage | 
| P2238 | Air Fuel Sensor (Bank 1 Sensor 1) I/P Line Low Voltage | 
Message Closed w/Summary
            
            
 Vehicle Data
                2008 Toyota Avalon XLS
| VIN | 4T1BK36B88 | 
| Engine | 3.5 L / 6 cyl / GAS | 
| Trans | 6-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
| Emissions | OBD-II Compliant | 
| Symptoms | MIL Lamp On | 
| Occurs | Always | 
| Misc. | One Owner, Very Clean Car | 
Trouble Codes
| P2237 | Air Fuel Sensor (Bank 1 Sensor 1) I/P Line High Voltage | 
| P2238 | Air Fuel Sensor (Bank 1 Sensor 1) I/P Line Low Voltage | 
                            
8 Replies Received
          8 Replies Received
          
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