| 2011 Lincoln MKS EcoBoost 3.5L MIL Lamp on Good afternoon techies, A customer brought a vehicle in with check engine light and multiple DTC's. After doing some research, I found information regarding the cluster of codes received - checked the ground that the Mitchell troubleshooting wanted and ... 
                        
                            FIX posted 1/9/2020
                               
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| VIN | 1LNHL9FT1B | 
| Engine | 3.5 L / 6 cyl / GAS | 
| Trans | 6-speed Automatic (Electronic) | 
| Delivery | Fuel Injection / FI | 
| Emissions | OBD-II Compliant | 
| Symptoms | MIL Lamp On | 
| Occurs | Always | 
Trouble Codes
| P0111 | Intake Air Temperature Sensor Range/Performance | 
| P0113 | Intake Air Temperature Sensor Circuit High Voltage | 
| P0138 | Heated Oxygen Sensor (Bank 1 Sensor 2) Circuit High Voltage | 
| P0158 | Heated Oxygen Sensor (Bank 2 Sensor 2) Circuit High Voltage | 
| P0453 | Fuel Tank Pressure Sensor Circuit High Voltage | 
| P0581 | Speed Control Switch 1 Circuit High Voltage | 
Message Closed w/FIX
            
             Vehicle Data
 Vehicle Data
                2011 Lincoln MKS EcoBoost
| VIN | 1LNHL9FT1B | 
| Engine | 3.5 L / 6 cyl / GAS | 
| Trans | 6-speed Automatic (Electronic) | 
| Delivery | Fuel Injection / FI | 
| Emissions | OBD-II Compliant | 
| Symptoms | MIL Lamp On | 
| Occurs | Always | 
Trouble Codes
| P0111 | Intake Air Temperature Sensor Range/Performance | 
| P0113 | Intake Air Temperature Sensor Circuit High Voltage | 
| P0138 | Heated Oxygen Sensor (Bank 1 Sensor 2) Circuit High Voltage | 
| P0158 | Heated Oxygen Sensor (Bank 2 Sensor 2) Circuit High Voltage | 
| P0453 | Fuel Tank Pressure Sensor Circuit High Voltage | 
| P0581 | Speed Control Switch 1 Circuit High Voltage | 
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          9 Replies Received
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