Wiring harness (xxx) - Faulty connection or high resistance

What does Wiring harness (xxx) mean?

This error points to a problem with the tool's main wiring harness. This could be a faulty connection or excessively high electrical resistance within the harness.

• Faulty connection between the wiring harness and the contact plate
• High electrical resistance within the wiring harness
• Damage to the wiring harness

Click steps to track your progress.

1. 1

   Inspect the wiring harness and its connection points for any signs of damage or corrosion.

2. 2

   Check for proper seating of the harness at all connection points.

3. 3

   Test the resistance of the wiring harness according to the flow chart in the technical information.

4. 4

   If the harness is damaged, it will need to be replaced.