
2011 Ford F-250 Super Duty Lariat 6.2L No Start
I replaced the PCM and throttle body on this truck because the throttle body shorted and damaged the driver in the PCM. Ordered a pre programmed unit with the VIN already entered. Now Im getting code P161A incorrect response from immobilizer. Tried the ins...
FIX posted 3/12/2025
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Message Closed w/FIX
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VIN | 1FT7X2B67B |
Engine | 6.2 L / 8 cyl / FLEX |
Trans | 6-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | No Start |
Occurs | Always |
Trouble Codes
P161A | Incorrect response from immobilizer |
Message Closed w/FIX
Vehicle Data
2011 Ford F-250 Super Duty Lariat
VIN | 1FT7X2B67B |
Engine | 6.2 L / 8 cyl / FLEX |
Trans | 6-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | No Start |
Occurs | Always |
Trouble Codes
P161A | Incorrect response from immobilizer |