
2011 Ford F-250 Super Duty XL 6.2L Long Crank Times
Vehicle has long crank times, but then starts & runs fine. Clean throttle body, check plugs & ignition system. Good fuel pressure. Suspect the code P1633 is related, checked all powers & grounds, cleaned where needed. Still long crank times & hard code P1633. ...
FIX posted 6/30/2015
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Message Closed w/FIX
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VIN | 1FTBF2B62B |
Engine | 6.2 L / 8 cyl / FLEX |
Trans | 6-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Long Crank Times |
Occurs | Always |
Trouble Codes
P1633 | TCM Internal - Test External Watchdog Performance |
Message Closed w/FIX
Vehicle Data
2011 Ford F-250 Super Duty XL
VIN | 1FTBF2B62B |
Engine | 6.2 L / 8 cyl / FLEX |
Trans | 6-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Long Crank Times |
Occurs | Always |
Trouble Codes
P1633 | TCM Internal - Test External Watchdog Performance |