CAN brake signal source Implausible brake request
|  | Description
|  | Effects on the driving operation
|  | Possible causes
|  | Place of action
|  | Instruction
|  | Setting conditions of the event
|  | Test conditions of the event
|  | Troubleshooting
|  | Final function check
|  | See also:
Description Implausible brake request Effects on the driving operation No retarder activation or deactivation. Possible causes A source provides implausible information e.g.: A brake torque is requested while at the same time a limit is specified. The source causing the fault can be found in the system description. Place of action No description available. Instruction Check the CAN-message and contact the manufacturer of the transmitting control unit if necessary. (With SAE J1939: TSC1(Torque/ Speed Controller #1), 'override control mode' ). TSC1(Torque/ Speed Controller #1), 'requested torque' ). Setting conditions of the event No description available. Test conditions of the event No description available. Troubleshooting
|  | NOTE The following service work may only be performed by persons who are authorised by the vehicle manufacturer: Loading software and/or datasets into the transmission control unit. Service work at vehicle components which are not included in the VOITH delivery.
Test CAN signal. Contact the manufacturer of the sending control unit. 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 the function. After the fault has been eliminated, the following steps have to be carried out: Conduct a test drive with function check. Read out the fault memory. Check the transmission for leaks. Perform a final visual inspection. These steps are necessary to ensure the entire vehicle functions. See also:
|  | CAN SAE J1939 Voith specifics (SW E300-D2.3.0.0)
|  | CAN SAE J1939 Voith specifics (SW E300-D2.4.0.0)
|  | CAN SAE J1939 Voith specifics (SW E300.1-D5.0.0.0)
|  | Aftersales service index
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