Software module Security Manager Unprovoked watchdog reset
|  | Description
|  | Effects on the driving operation
|  | Possible causes
|  | Place of action
|  | Instruction
|  | Setting conditions of the event
|  | Testing conditions of the event
|  | Final function check
Description Unprovoked watchdog reset. Effects on the driving operation No driving operation. Possible causes Software or dataset fault. Very unlikely: Hardware fault in the transmission control unit. Place of action No description available. Instruction If the problem reoccurs, update software / dataset. Only if this measure remains unsuccessful: Replace control unit! Setting conditions of the event No description available. Testing conditions of the event No description available. Final function check If the defective component cannot be clearly identified, you should try to reproduce the fault: Reinstall the component in the vehicle. Test function. After the fault has been eliminated, the following steps have to be carried out: Conduct a test drive with function check. Read the fault memory Check transmission for leaks. Perform a final visual inspection. These steps are necessary to ensure the entire vehicle functions correctly.
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