Description

The check of the reference voltage of the analog-to-digital converter in the gear range selector has revealed an error.

The internal 0V test voltage lies outside the allowed tolerance.

Effects on the driving operation

The correct voltage values are no longer available.

The flexible inputs at the gear range selector are non-functional.

Diagnostic / status detection of the flexible output is limited / non-functional.

Possible causes

Gear range selector defective.

Place of action

No description available.

Instruction

Replace gear range selector.

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:

		Aftersales service index