Description:

This diagnostic trouble code is generated if the control software registers that the current at the output to the heated rear window is too low. This indicates that the circuit is open.

Reaction:

When this error is detected, the control software may experience limited or no functionality of the heated rear window.

Recommendations:

• Inspect Heated Rear Window Circuit:
  • Check the wiring and connectors associated with the heated rear window for signs of open circuits. Look for disconnected or loose connections. Repair or replace any compromised wiring or connectors.
• Test Heated Rear Window:
  • Test the heated rear window to ensure it is functioning correctly and drawing the proper current. Replace any faulty components.
• Verify Power Supply:
  • Ensure the power supply to the heated rear window is stable and within the specified range. Inspect for any issues that could cause a drop in current.

Note:

An open circuit can prevent the heated rear window from functioning properly. Regular inspection and maintenance of the electrical system are essential to ensure reliable operation.