Description

Short-circuit or low-resistance connection to ground at brake switch input 1

Effects on the driving operation

No description available.

Possible causes

Short-circuit in plug connection, cabling or brake switch.

Place of action

No description available.

Instruction

Check plug connections, cabling and brake switch.

Setting conditions of the event

No description available.

Test 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 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:

		Troubleshooting a short-circuit to ground
		Aftersales service index