 
				
	| 2013 Ford F-550 Super Duty XL 6.7L MIL Lamp on came in with eng light on. had code p2201 when i road test this truck front nox reads around 100 at a stop and over 300 on a hard accel. i noticed the first time i had to stop it was reading 55ppm but i think was due to not fully warmed... freeze frame for... 
                        
                            FIX posted 10/15/2019
                               
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 | Message Closed w/FIX 
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| VIN | 1FDUF5GT9D | 
| Engine | 6.7 L / 8 cyl / DIESEL | 
| Trans | 6-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
| Emissions | OBD-II Compliant | 
| Symptoms | MIL Lamp On | 
| Occurs | After 1000 Miles | 
Trouble Codes
| P2201 | Immobilizer CAN Message Error | 
Message Closed w/FIX
            
             Vehicle Data
 Vehicle Data
                2013 Ford F-550 Super Duty XL
| VIN | 1FDUF5GT9D | 
| Engine | 6.7 L / 8 cyl / DIESEL | 
| Trans | 6-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
| Emissions | OBD-II Compliant | 
| Symptoms | MIL Lamp On | 
| Occurs | After 1000 Miles | 
Trouble Codes
| P2201 | Immobilizer CAN Message Error | 
 6 Replies Received
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          6 Replies Received
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