Description

Timeout of the CAN receive message TSC1 (Torque/Speed Control #1) of system 3.

Effects on the driving operation

Retarder function requested via this message not available.

Possible causes

Controller for retarder setpoint setting or connection to this controller is faulted.

Place of action

No description available.

Instruction

Check controller for retarder setpoint setting and connection to this controller.

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.